<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40">  <head> <meta http-equiv=Content-Type content="text/html; charset=Windows-1254"> <meta name=ProgId content=Word.Document> <meta name=Generator content="Microsoft Word 9"> <meta name=Originator content="Microsoft Word 9"> <link rel=File-List href="./matierex2_dosyalar/filelist.xml"> <link rel=Edit-Time-Data href="./matierex2_dosyalar/editdata.mso"> <link rel=OLE-Object-Data href="./matierex2_dosyalar/oledata.mso"> <!--[if !mso]> <style> v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </style> <![endif]--> <title>MASSE VOLUMIQUE  Exercices Resolus</title> <!--[if gte mso 9]><xml>  <o:DocumentProperties>   <o:Author>Ercan Gurvit</o:Author>   <o:Template>Normal</o:Template>   <o:LastAuthor>Ercan Gurvit</o:LastAuthor>   <o:Revision>4</o:Revision>   <o:TotalTime>56</o:TotalTime>   <o:LastPrinted>2002-10-11T20:27:00Z</o:LastPrinted>   <o:Created>2002-10-16T10:31:00Z</o:Created>   <o:LastSaved>2002-10-16T10:38:00Z</o:LastSaved>   <o:Pages>5</o:Pages>   <o:Words>569</o:Words>   <o:Characters>3248</o:Characters>   <o:Company>NONE</o:Company>   <o:Lines>27</o:Lines>   <o:Paragraphs>6</o:Paragraphs>   <o:CharactersWithSpaces>3988</o:CharactersWithSpaces>   <o:Version>9.2812</o:Version>  </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml>  <w:WordDocument>   <w:HyphenationZone>21</w:HyphenationZone>  </w:WordDocument> </xml><![endif]--> <style> <!--  /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 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mso-padding-alt:1.0pt 4.0pt 1.0pt 4.0pt'><span style='color:red'>MASSE VOLUMIQUE  Exercices Rsolus<o:p></o:p></span></h1>  </div>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 1<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal style='text-align:justify'>Mlang avec de leau, le volume de lalcool diminue de <sub><!--[if gte vml 1]><v:shapetype id="_x0000_t75"  coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"  filled="f" stroked="f">  <v:stroke joinstyle="miter"/>  <v:formulas>   <v:f eqn="if lineDrawn pixelLineWidth 0"/>   <v:f eqn="sum @0 1 0"/>   <v:f eqn="sum 0 0 @1"/>   <v:f eqn="prod @2 1 2"/>   <v:f eqn="prod @3 21600 pixelWidth"/>   <v:f eqn="prod @3 21600 pixelHeight"/>   <v:f eqn="sum @0 0 1"/>   <v:f eqn="prod @6 1 2"/>   <v:f eqn="prod @7 21600 pixelWidth"/>   <v:f eqn="sum @8 21600 0"/>   <v:f eqn="prod @7 21600 pixelHeight"/>   <v:f eqn="sum @10 21600 0"/>  </v:formulas>  <v:path o:extrusionok="f" gradientshapeok="t" o:connecttype="rect"/>  <o:lock v:ext="edit" aspectratio="t"/> </v:shapetype><v:shape id="_x0000_i1025" type="#_x0000_t75" style='width:26.25pt;  height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image001.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=35 height=21 src="./matierex2_dosyalar/image002.gif" v:shapes="_x0000_i1025"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1025"   DrawAspect="Content" ObjectID="_1096281109">  </o:OLEObject> </xml><![endif]-->. On mlange un certain volume dalcool avec<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1026"  type="#_x0000_t75" style='width:42.75pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image003.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=57 height=24 src="./matierex2_dosyalar/image004.gif" v:shapes="_x0000_i1026"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1026"   DrawAspect="Content" ObjectID="_1096281110">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>deau. Le volume du mlange devient<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1027" type="#_x0000_t75" style='width:42.75pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image005.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=57 height=24 src="./matierex2_dosyalar/image006.gif" v:shapes="_x0000_i1027"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1027"   DrawAspect="Content" ObjectID="_1096281111">  </o:OLEObject> </xml><![endif]-->. Quel tait le volume dalcool avant deffectuer le mlange ?</p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1028" type="#_x0000_t75"  style='width:111pt;height:81.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image007.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=148 height=109 src="./matierex2_dosyalar/image008.gif" v:shapes="_x0000_i1028"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1028"   DrawAspect="Content" ObjectID="_1096281112">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 2</b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal style='text-align:justify'>Un rcipient en forme cylindrique pese <sub><!--[if gte vml 1]><v:shape id="_x0000_i1029" type="#_x0000_t75"  style='width:33.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image009.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=45 height=21 src="./matierex2_dosyalar/image010.gif" v:shapes="_x0000_i1029"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1029"   DrawAspect="Content" ObjectID="_1096281113">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>La surface de la base est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1030" type="#_x0000_t75" style='width:30.75pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image011.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=41 height=24 src="./matierex2_dosyalar/image012.gif" v:shapes="_x0000_i1030"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1030"   DrawAspect="Content" ObjectID="_1096281114">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>et la hauteur est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1031" type="#_x0000_t75" style='width:33.75pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image013.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=45 height=21 src="./matierex2_dosyalar/image014.gif" v:shapes="_x0000_i1031"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1031"   DrawAspect="Content" ObjectID="_1096281115">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>Quelle sera la masse du cylindre quand on le remplit avec lalcool jusqua la moiti ?</p>  <p class=MsoNormal style='text-align:justify'><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1032" type="#_x0000_t75"  style='width:174pt;height:111.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image015.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=232 height=149 src="./matierex2_dosyalar/image016.gif" v:shapes="_x0000_i1032"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1032"   DrawAspect="Content" ObjectID="_1096281116">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 3<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal>Quand on met 3 liquides diffrentes dans les rcipients ci-dessous laugmentation de masse est la meme pour chacun de ces rcipients. Trouver le rapport des masse volumiques de ces liquides.</p>  <p class=MsoNormal align=center style='text-align:center'><!--[if gte vml 1]><v:shape  id="_x0000_i1033" type="#_x0000_t75" style='width:345.75pt;height:139.5pt'>  <v:imagedata src="./matierex2_dosyalar/image017.png" o:title="masse3"/> </v:shape><![endif]--><![if !vml]><img width=461 height=186 src="./matierex2_dosyalar/image018.jpg" v:shapes="_x0000_i1033"><![endif]></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1034" type="#_x0000_t75"  style='width:198pt;height:1in' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image019.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=264 height=96 src="./matierex2_dosyalar/image020.gif" v:shapes="_x0000_i1034"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1034"   DrawAspect="Content" ObjectID="_1096281118">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 4<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal>Une prouvette gradue pese <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1035" type="#_x0000_t75" style='width:33.75pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image021.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=45 height=21 src="./matierex2_dosyalar/image022.gif" v:shapes="_x0000_i1035"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1035"   DrawAspect="Content" ObjectID="_1096281119">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>On le remplit avec les liquides<span style="mso-spacerun: yes"> </span><i>X,Y, Z</i>,<span style="mso-spacerun: yes"> </span>et<span style="mso-spacerun: yes"> </span><i>U</i><span style="mso-spacerun: yes"> </span>qui ne sont pas miscibles. Quelle sera la masse du rcipient si les masses volumiques sont successivement<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1036"  type="#_x0000_t75" style='width:45.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image023.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=61 height=21 src="./matierex2_dosyalar/image024.gif" v:shapes="_x0000_i1036"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1036"   DrawAspect="Content" ObjectID="_1096281120">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>et<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1037"  type="#_x0000_t75" style='width:24pt;height:14.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image025.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=32 height=19 src="./matierex2_dosyalar/image026.gif" v:shapes="_x0000_i1037"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1037"   DrawAspect="Content" ObjectID="_1096281121">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>?</p>  <p class=MsoNormal align=center style='text-align:center'><!--[if gte vml 1]><v:shape  id="_x0000_i1038" type="#_x0000_t75" style='width:189pt;height:139.5pt'>  <v:imagedata src="./matierex2_dosyalar/image027.png" o:title="masse4"/> </v:shape><![endif]--><![if !vml]><img width=252 height=186 src="./matierex2_dosyalar/image028.jpg" v:shapes="_x0000_i1038"><![endif]></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1039" type="#_x0000_t75"  style='width:105pt;height:110.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image029.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=140 height=147 src="./matierex2_dosyalar/image030.gif" v:shapes="_x0000_i1039"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1039"   DrawAspect="Content" ObjectID="_1096281122">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 5<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal style='text-align:justify'>Un vase est entierement rempli dun liquide<span style="mso-spacerun: yes"> </span><i>A</i> ; Quand on introduit dans ce vase un solide<span style="mso-spacerun: yes"> </span><i>B</i>, <sub><!--[if gte vml 1]><v:shape id="_x0000_i1040" type="#_x0000_t75" style='width:27pt;  height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image031.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=36 height=21 src="./matierex2_dosyalar/image032.gif" v:shapes="_x0000_i1040"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1040"   DrawAspect="Content" ObjectID="_1096281123">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>du liquide A scoule du vase. De combien augmente la masse du vase?</p>  <p class=MsoNormal style='text-align:justify'><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1041" type="#_x0000_t75" style='width:165pt;height:21.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image033.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=220 height=29 src="./matierex2_dosyalar/image034.gif" v:shapes="_x0000_i1041"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1041"   DrawAspect="Content" ObjectID="_1096281124">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1042" type="#_x0000_t75"  style='width:296.25pt;height:38.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image035.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=395 height=51 src="./matierex2_dosyalar/image036.gif" v:shapes="_x0000_i1042"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1042"   DrawAspect="Content" ObjectID="_1096281125">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 6<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal style='text-align:justify'>Un objet solide pese<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1043"  type="#_x0000_t75" style='width:35.25pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image037.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=47 height=21 src="./matierex2_dosyalar/image038.gif" v:shapes="_x0000_i1043"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1043"   DrawAspect="Content" ObjectID="_1096281126">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>Sa masse volumique est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1044" type="#_x0000_t75" style='width:45pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image039.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=60 height=24 src="./matierex2_dosyalar/image040.gif" v:shapes="_x0000_i1044"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1044"   DrawAspect="Content" ObjectID="_1096281127">  </o:OLEObject> </xml><![endif]-->. On introduit cet objet dans un vase entierement rempli deau. De combien augmente la masse du vase ?</p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1045" type="#_x0000_t75"  style='width:323.25pt;height:60pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image041.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=431 height=80 src="./matierex2_dosyalar/image042.gif" v:shapes="_x0000_i1045"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1045"   DrawAspect="Content" ObjectID="_1096281128">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 7<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal style='text-align:justify'>Un vase est entierement rempli deau. La masse totale est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1046" type="#_x0000_t75" style='width:35.25pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image043.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=47 height=21 src="./matierex2_dosyalar/image044.gif" v:shapes="_x0000_i1046"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1046"   DrawAspect="Content" ObjectID="_1096281130">  </o:OLEObject> </xml><![endif]-->On introduit dans ce vase un solide qui pese<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1047"  type="#_x0000_t75" style='width:33.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image045.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=45 height=21 src="./matierex2_dosyalar/image046.gif" v:shapes="_x0000_i1047"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1047"   DrawAspect="Content" ObjectID="_1096281131">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>La masse totale devient alors <sub><!--[if gte vml 1]><v:shape id="_x0000_i1048" type="#_x0000_t75"  style='width:35.25pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image047.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=47 height=21 src="./matierex2_dosyalar/image048.gif" v:shapes="_x0000_i1048"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1048"   DrawAspect="Content" ObjectID="_1096281132">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>Trouvez la masse volumique du solide.</p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1049" type="#_x0000_t75"  style='width:216.75pt;height:98.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image049.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=289 height=131 src="./matierex2_dosyalar/image050.gif" v:shapes="_x0000_i1049"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1049"   DrawAspect="Content" ObjectID="_1096281133">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 8<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal style='text-align:justify'>Un cylindre de rayon <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1050" type="#_x0000_t75" style='width:29.25pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image051.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=39 height=21 src="./matierex2_dosyalar/image052.gif" v:shapes="_x0000_i1050"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1050"   DrawAspect="Content" ObjectID="_1096281134">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>et de hauteur <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1051" type="#_x0000_t75" style='width:35.25pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image053.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=47 height=21 src="./matierex2_dosyalar/image054.gif" v:shapes="_x0000_i1051"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1051"   DrawAspect="Content" ObjectID="_1096281135">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>pese <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1052" type="#_x0000_t75" style='width:33.75pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image021.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=45 height=21 src="./matierex2_dosyalar/image055.gif" v:shapes="_x0000_i1052"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1052"   DrawAspect="Content" ObjectID="_1096281136">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>On le remplit jusqua<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1053" type="#_x0000_t75" style='width:20.25pt;height:14.25pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image056.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=27 height=19 src="./matierex2_dosyalar/image057.gif" v:shapes="_x0000_i1053"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1053"   DrawAspect="Content" ObjectID="_1096281137">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>avec de leau et le reste avec de lther. Le cylindre rempli pese<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1054" type="#_x0000_t75"  style='width:39.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image058.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=53 height=21 src="./matierex2_dosyalar/image059.gif" v:shapes="_x0000_i1054"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1054"   DrawAspect="Content" ObjectID="_1096281138">  </o:OLEObject> </xml><![endif]-->Trouvez la masse volumique de lther. <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1055" type="#_x0000_t75" style='width:78pt;height:20.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image060.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=104 height=27 src="./matierex2_dosyalar/image061.gif" v:shapes="_x0000_i1055"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1055"   DrawAspect="Content" ObjectID="_1096281139">  </o:OLEObject> </xml><![endif]--></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1056" type="#_x0000_t75"  style='width:284.25pt;height:80.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image062.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=379 height=107 src="./matierex2_dosyalar/image063.gif" v:shapes="_x0000_i1056"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1056"   DrawAspect="Content" ObjectID="_1096281140">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 9<o:p></o:p></b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal style='text-align:justify'>Un ballon dgonfl pese<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1057"  type="#_x0000_t75" style='width:42.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image064.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=57 height=21 src="./matierex2_dosyalar/image065.gif" v:shapes="_x0000_i1057"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1057"   DrawAspect="Content" ObjectID="_1096281141">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>Quand on le gonfle il pese <sub><!--[if gte vml 1]><v:shape id="_x0000_i1058" type="#_x0000_t75"  style='width:42.75pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image066.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=57 height=21 src="./matierex2_dosyalar/image067.gif" v:shapes="_x0000_i1058"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1058"   DrawAspect="Content" ObjectID="_1096281142">  </o:OLEObject> </xml><![endif]-->La masse volumique de lair est de <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1059" type="#_x0000_t75" style='width:42.75pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image068.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=57 height=21 src="./matierex2_dosyalar/image069.gif" v:shapes="_x0000_i1059"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1059"   DrawAspect="Content" ObjectID="_1096281143">  </o:OLEObject> </xml><![endif]-->. Quel est le volume du ballon gonfl ?</p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1060" type="#_x0000_t75"  style='width:231pt;height:74.25pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image070.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=308 height=99 src="./matierex2_dosyalar/image071.gif" v:shapes="_x0000_i1060"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1060"   DrawAspect="Content" ObjectID="_1096281144">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 10<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal style='text-align:justify'>On a deux liquides<span style="mso-spacerun: yes"> </span><i>A</i><span style="mso-spacerun: yes"> </span>et<span style="mso-spacerun: yes"> </span><i>B</i>. La masse volumique de<span style="mso-spacerun: yes"> </span><i>A</i><span style="mso-spacerun: yes"> </span>est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1061" type="#_x0000_t75" style='width:48pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image072.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=64 height=21 src="./matierex2_dosyalar/image073.gif" v:shapes="_x0000_i1061"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1061"   DrawAspect="Content" ObjectID="_1096281146">  </o:OLEObject> </xml><![endif]-->; celle de<span style="mso-spacerun: yes"> </span><i>B</i> est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1062" type="#_x0000_t75" style='width:41.25pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image074.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=55 height=21 src="./matierex2_dosyalar/image075.gif" v:shapes="_x0000_i1062"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1062"   DrawAspect="Content" ObjectID="_1096281147">  </o:OLEObject> </xml><![endif]-->. On mlange ces deux liquides et on obtient un mlange de masse volumique<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape  id="_x0000_i1063" type="#_x0000_t75" style='width:50.25pt;height:15.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image076.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=67 height=21 src="./matierex2_dosyalar/image077.gif" v:shapes="_x0000_i1063"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1063"   DrawAspect="Content" ObjectID="_1096281148">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>Quel est dans ce mlange, le rapport des volumes de<span style="mso-spacerun: yes"> </span><i>A</i><span style="mso-spacerun: yes"> </span>et<span style="mso-spacerun: yes"> </span><i>B</i><span style="mso-spacerun: yes"> </span>?</p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1064" type="#_x0000_t75"  style='width:333pt;height:108pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image078.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=444 height=144 src="./matierex2_dosyalar/image079.gif" v:shapes="_x0000_i1064"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1064"   DrawAspect="Content" ObjectID="_1096281149">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 11<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal style='text-align:justify'>On effectue un mlange en utilisant des masses gales deau et dalcool. La masse volumique du mlange est<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1065"  type="#_x0000_t75" style='width:57pt;height:15.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image080.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=76 height=21 src="./matierex2_dosyalar/image081.gif" v:shapes="_x0000_i1065"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1065"   DrawAspect="Content" ObjectID="_1096281150">  </o:OLEObject> </xml><![endif]-->. Quelle est la masse volumique de lalcool ?</p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1066" type="#_x0000_t75"  style='width:303.75pt;height:156pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image082.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=405 height=208 src="./matierex2_dosyalar/image083.gif" v:shapes="_x0000_i1066"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1066"   DrawAspect="Content" ObjectID="_1096281151">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><b>EXERCICE 12<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal style='text-align:justify'>On effectue un mlange a partir de <sub><!--[if gte vml 1]><v:shape id="_x0000_i1067" type="#_x0000_t75"  style='width:30pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image084.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=40 height=24 src="./matierex2_dosyalar/image085.gif" v:shapes="_x0000_i1067"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1067"   DrawAspect="Content" ObjectID="_1096281152">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>de <sub><!--[if gte vml 1]><v:shape  id="_x0000_i1068" type="#_x0000_t75" style='width:14.25pt;height:12.75pt'  o:ole="">  <v:imagedata src="./matierex2_dosyalar/image086.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=19 height=17 src="./matierex2_dosyalar/image087.gif" v:shapes="_x0000_i1068"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1068"   DrawAspect="Content" ObjectID="_1096281153">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>et<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1069"  type="#_x0000_t75" style='width:36pt;height:18pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image088.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=48 height=24 src="./matierex2_dosyalar/image089.gif" v:shapes="_x0000_i1069"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1069"   DrawAspect="Content" ObjectID="_1096281154">  </o:OLEObject> </xml><![endif]--><span style="mso-spacerun: yes"></span>de<span style="mso-spacerun: yes"> </span><sub><!--[if gte vml 1]><v:shape id="_x0000_i1070"  type="#_x0000_t75" style='width:11.25pt;height:12.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image090.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=15 height=17 src="./matierex2_dosyalar/image091.gif" v:shapes="_x0000_i1070"><![endif]></sub><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1070"   DrawAspect="Content" ObjectID="_1096281155">  </o:OLEObject> </xml><![endif]-->. Que devient la masse volumique du mlange ? </p>  <p class=MsoFooter align=center style='text-align:center;tab-stops:35.4pt center 8.0cm right 16.0cm'><!--[if gte vml 1]><v:shape  id="_x0000_i1071" type="#_x0000_t75" style='width:189pt;height:139.5pt'>  <v:imagedata src="./matierex2_dosyalar/image092.png" o:title="masse5"/> </v:shape><![endif]--><![if !vml]><img width=252 height=186 src="./matierex2_dosyalar/image093.jpg" v:shapes="_x0000_i1071"><![endif]></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1072" type="#_x0000_t75"  style='width:279pt;height:93.75pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image094.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=372 height=125 src="./matierex2_dosyalar/image095.gif" v:shapes="_x0000_i1072"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1072"   DrawAspect="Content" ObjectID="_1096281156">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>EXERCICE 13</b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal>On mlange les deux liquides<span style="mso-spacerun: yes"> </span><i>A</i><span style="mso-spacerun: yes"> </span>et<span style="mso-spacerun: yes"> </span><i>B</i><span style="mso-spacerun: yes"> </span>de meme volume;</p>  <p class=MsoNormal style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2; tab-stops:list 36.0pt'><![if !supportLists]>a)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><![endif]>a)<span style='font-size:7.0pt'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>a)<span style='font-size:7.0pt'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Trouvez la masse volumique de <i>B</i></p>  <p class=MsoNormal style='margin-left:36.0pt;text-indent:-18.0pt;mso-list:l0 level1 lfo2; tab-stops:list 36.0pt'><![if !supportLists]>b)<span style='font:7.0pt "Times New Roman"'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><![endif]>b)<span style='font-size:7.0pt'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>b)<span style='font-size:7.0pt'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Sils ont la meme masse trouvez la masse volumique du mlange.</p>  <p class=MsoNormal align=center style='text-align:center'><!--[if gte vml 1]><v:shape  id="_x0000_i1073" type="#_x0000_t75" style='width:189pt;height:139.5pt'>  <v:imagedata src="./matierex2_dosyalar/image096.png" o:title="masse6"/> </v:shape><![endif]--><![if !vml]><img width=252 height=186 src="./matierex2_dosyalar/image097.jpg" v:shapes="_x0000_i1073"><![endif]></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>Solution:<o:p></o:p></b></p>  <p class=MsoNormal><b>a)<o:p></o:p></b></p>  <p class=MsoNormal><b><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></b></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1074" type="#_x0000_t75"  style='width:311.25pt;height:114pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image098.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=415 height=152 src="./matierex2_dosyalar/image099.gif" v:shapes="_x0000_i1074"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1074"   DrawAspect="Content" ObjectID="_1096281158">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><b>b)</b></p>  <p class=MsoNormal><![if !supportEmptyParas]>&nbsp;<![endif]><o:p></o:p></p>  <p class=MsoNormal><sub><!--[if gte vml 1]><v:shape id="_x0000_i1075" type="#_x0000_t75"  style='width:218.25pt;height:102pt' o:ole="">  <v:imagedata src="./matierex2_dosyalar/image100.wmz" o:title=""/> </v:shape><![endif]--><![if !vml]><img width=291 height=136 src="./matierex2_dosyalar/image101.gif" v:shapes="_x0000_i1075"><![endif]><!--[if gte mso 9]><xml>  <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1075"   DrawAspect="Content" ObjectID="_1096281159">  </o:OLEObject> </xml><![endif]--></sub></p>  <p class=MsoNormal><script language="JavaScript"  src="http://db0.sitestats.com/script/922.js"> </script><noscript><img width=1 height=1 id="_x0000_i1076" src="http://db0.sitestats.com/db.php?site_id=922&amp;page=unknown" border=0><o:p></o:p></p>  </noscript></div>  </body>  </html> 
