[err:数据源标签'PE.DataSource id="cone" datasource="资料_内容页" itemId="97584" xslt="true" '返回数据错,原因:“p乙”为意外标记。预期标记为“"”或“'”。 行 202,位置 8。,源码:975849 <meta http-equiv="refresh" content="0;url=/Item/97583.aspx" /> /Item/97583.aspx <meta http-equiv="refresh" content="0;url=/Item/97583.aspx" /> 14292017-2018学年八年级人教版物理下册(课件+习题):9.2液体的压强759.10KB759.10Brarczwlzx物理在线czwlzx/UploadFiles/UserPic/UserAvatars/15219_150_150.jpg <script language="JavaScript" type="text/JavaScript" src="/Common/GetHits.aspx?id=97584"></script> <script language="JavaScript" type="text/JavaScript" src="/Common/GetHits.aspx?hitstype=dayhits&id=97584"></script> <script language="JavaScript" type="text/JavaScript" src="/Common/GetHits.aspx?hitstype=weekhits&id=97584"></script> <script language="JavaScript" type="text/JavaScript" src="/Common/GetHits.aspx?hitstype=monthhits&id=97584"></script> <script language="JavaScript" type="text/JavaScript" src="/Common/GetBrowseTimes.aspx?id=97584"></script> <img src="/images/star3.jpg" /> 物理在线 0 液体的压强2018年02月27日/UploadFiles/Soft/2018/2/201802271528533691.jpg一、知能演练提升 1 .小明在学习液体压强时,用压强计做了如图所示的实验,获得的数据如下表。<p>一、知能演练提升</p> <p> <strong>1</strong> <em>.</em>小明在学习液体压强时,用压强计做了如图所示的实验,获得的数据如下表。据表中信息判断小明研究的问题是(  )</p> <p align="center"> <img alt=" " height="104" src="file:///C:/Users/ADMINI~1/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif" width="74" /> </p> <p> </p> <table align="center" border="1" cellpadding="0" cellspacing="0" style="width:100.0%;" width="100%"> <tbody> <tr> <td style="width:12.04%;"> <p>序号</p> </td> <td style="width:11.62%;"> <p>液体</p> </td> <td style="width:19.86%;"> <p>深度<em>/</em>cm</p> </td> <td style="width:28.02%;"> <p>橡皮膜方向</p> </td> <td style="width:28.46%;"> <p>压强计液面</p> <p>高度差<em>/</em>cm</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>1</p> </td> <td rowspan="3" style="width:11.62%;"> <p>水</p> </td> <td style="width:19.86%;"> <p>3</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>2<em>.</em>8</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>2</p> </td> <td style="width:19.86%;"> <p>6</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>5<em>.</em>6</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>3</p> </td> <td style="width:19.86%;"> <p>9</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>8<em>.</em>4</p> </td> </tr> </tbody> </table> <div style="clear:both;"> </div> <p align="center"> </p> <p>A.液体向各个方向压强的大小关系</p> <p>B.液体压强与液体深度的关系</p> <p>C.液体压强与液体密度的关系</p> <p>D.液体压强与气压的关系</p> <p> <strong>2</strong> <em>.</em>如图所示,两个底面积不同的圆柱形容器内装有同种液体,液面高度相同。液体对容器底部的压强分别为<em>p</em><sub>甲</sub>和<em>p</em><sub>乙</sub>,则(  )</p> <p align="center"> <img alt=" " height="75" src="file:///C:/Users/ADMINI~1/AppData/Local/Temp/msohtmlclip1/01/clip_image004.jpg" width="136" /> </p> <p>A.<em>p</em><sub>甲</sub><em>&gt;p</em><sub>乙</sub>                 B.<em>p</em><sub>甲</sub><em>&lt;p</em><sub>乙</sub></p> <p>C.<em>p</em><sub>甲</sub><em>=p</em><sub>乙</sub>                 D.条件不足,无法判断</p> <p> <strong>3</strong> <em>.</em>如图所示,底面积相同的甲、乙两容器,装有质量相同的不同液体,则它们对容器底部压强的大小关系正确的是(  )</p> 【内容简介】一、知能演练提升 1 .小明在学习液体压强时,用压强计做了如图所示的实验,获得的数据如下表。据表中信息判断小明研究的问题是(  )   序号 液体 深度/cm 橡皮膜方向 压强计液面 高度差/cm 1 水 3 朝上 2.8 2 6 朝上 5.6 3 9 朝上 8.4     A.液体向各个方向压强的大小关系 B.液体压强与液体深度的关系 C.液体压强与液体密度的关系 D.液体压强与气压的关系 2 .如图所示,两个底面积不同的圆柱形容器内装有同种液体,液面高度相同。液体对容器底部的压强分别为p甲和p乙,则(  ) A.p甲>p乙                 B.p甲一、知能演练提升 1 .小明在学习液体压强时,用压强计做了如图所示的实验,获得的数据如下表。据表中信息判断小明研究的问题是(  ) 下载地址1|Soft/2018/2/201802271528589608.rar<p>一、知能演练提升</p> <p> <strong>1</strong> <em>.</em>小明在学习液体压强时,用压强计做了如图所示的实验,获得的数据如下表。据表中信息判断小明研究的问题是(  )</p> <p align="center"> <img alt=" " height="104" src="file:///C:/Users/ADMINI~1/AppData/Local/Temp/msohtmlclip1/01/clip_image002.gif" width="74" /> </p> <p> </p> <table align="center" border="1" cellpadding="0" cellspacing="0" style="width:100.0%;" width="100%"> <tbody> <tr> <td style="width:12.04%;"> <p>序号</p> </td> <td style="width:11.62%;"> <p>液体</p> </td> <td style="width:19.86%;"> <p>深度<em>/</em>cm</p> </td> <td style="width:28.02%;"> <p>橡皮膜方向</p> </td> <td style="width:28.46%;"> <p>压强计液面</p> <p>高度差<em>/</em>cm</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>1</p> </td> <td rowspan="3" style="width:11.62%;"> <p>水</p> </td> <td style="width:19.86%;"> <p>3</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>2<em>.</em>8</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>2</p> </td> <td style="width:19.86%;"> <p>6</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>5<em>.</em>6</p> </td> </tr> <tr> <td style="width:12.04%;"> <p>3</p> </td> <td style="width:19.86%;"> <p>9</p> </td> <td style="width:28.02%;"> <p>朝上</p> </td> <td style="width:28.46%;"> <p>8<em>.</em>4</p> </td> </tr> </tbody> </table> <div style="clear:both;"> </div> <p align="center"> </p> <p>A.液体向各个方向压强的大小关系</p> <p>B.液体压强与液体深度的关系</p> <p>C.液体压强与液体密度的关系</p> <p>D.液体压强与气压的关系</p> <p> <strong>2</strong> <em>.</em>如图所示,两个底面积不同的圆柱形容器内装有同种液体,液面高度相同。液体对容器底部的压强分别为<em>p</em><sub>甲</sub>和<em>p</em><sub>乙</sub>,则(  )</p> <p align="center"> <img alt=" " height="75" src="file:///C:/Users/ADMINI~1/AppData/Local/Temp/msohtmlclip1/01/clip_image004.jpg" width="136" /> </p> <p>A.<em>p</em><sub>甲</sub><em>&gt;p</em><sub>乙</sub>                 B.<em>p</em><sub>甲</sub><em>&lt;p</em><sub>乙</sub></p> <p>C.<em>p</em><sub>甲</sub><em>=p</em><sub>乙</sub>                 D.条件不足,无法判断</p> <p> <strong>3</strong> <em>.</em>如图所示,底面积相同的甲、乙两容器,装有质量相同的不同液体,则它们对容器底部压强的大小关系正确的是(  )</p>人教版不限备课综合免费rar <img src="/UploadFiles/Soft/2018/2/201802271528533691.jpg" alt="2017-2018%e5%ad%a6%e5%b9%b4%e5%85%ab%e5%b9%b4%e7%ba%a7%e4%ba%ba%e6%95%99%e7%89%88%e7%89%a9%e7%90%86%e4%b8%8b%e5%86%8c%ef%bc%88%e8%af%be%e4%bb%b6%2b%e4%b9%a0%e9%a2%98%ef%bc%89%ef%bc%9a9.2%e6%b6%b2%e4%bd%93%e7%9a%84%e5%8e%8b%e5%bc%ba" border="0" /> /UploadFiles/Soft/2018/2/201802271528589608.rar <script 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