成考院校在线答案
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">23、<span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">4A</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">的电流对一介质充电</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">6</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">秒钟后，所存储的电荷是</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">24C</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">9、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">网孔法的实质是</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">KVL</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">。</span><span style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">15、<span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">3A</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">的电流对一介质充电</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">3</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">秒钟后，所存储的电荷是</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">9C</span><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">。</span><span style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">16、<span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">独立电压源的电压和电流都是固定不变的。</span><span style="mso-bidi-font-size: 10.5pt;mso-hansi-font-family:宋体"> </span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">21、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">换路定律指出电感两端的电流和磁链是不能发生跃变的，只能连续变化。</span><span style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">8、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">电路等效变换时，如果一条支路的电流为零，可按短路处理。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">19、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">应用基尔霍夫定律列写方程式时，可以不参照参考方向。</span><span style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"> </span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">13、<i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体">RC</span></i><span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">一阶电路的零状态响应，</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"><span style="position:relative;top:6.0pt;mso-text-raise:-6.0pt"> <!--[if gte vml 1]><v:shape id="对象_x0020_9" o:spid="_x0000_i1027" type="#_x0000_t75" style='width:15pt; height:18pt' o:ole=""> <v:imagedata src="DLYL1DX.files/image005.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="20" height="24" v:shapes="对象_x0020_9" src="http://wljy.whut.edu.cn:80/uploadfiles/word/DLYL1DX.files/image006.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="3" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="对象_x0020_9" DrawAspect="Content" ObjectID="_1665927539"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">按指数规律上升，</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"><span style="position:relative;top:6.0pt;mso-text-raise:-6.0pt"> <!--[if gte vml 1]><v:shape id="对象_x0020_10" o:spid="_x0000_i1028" type="#_x0000_t75" style='width:12pt; height:18pt' o:ole=""> <v:imagedata src="DLYL1DX.files/image007.wmz" o:title=""></v:imagedata> </v:shape><![endif]--> <!--[if !vml]--><img width="16" height="24" v:shapes="对象_x0020_10" src="http://wljy.whut.edu.cn:80/uploadfiles/word/DLYL1DX.files/image008.png"> <!--[endif]--></span> <!--[if gte mso 9]><xml _tmplitem="3" > <o:OLEObject Type="Embed" ProgID="Equation.3" ShapeID="对象_x0020_10" DrawAspect="Content" ObjectID="_1665927540"> </o:OLEObject> </xml><![endif]--></span><span style="mso-bidi-font-size:10.5pt;font-family: 宋体;mso-ascii-font-family:"Times New Roman"">按指数规律衰减。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-hansi-font-family:宋体"><span style="mso-spacerun:yes"> </span></span><span style="font-size:12.0pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">（</span><span lang="EN-US" style="font-size:12.0pt"><span style="mso-spacerun:yes"> </span></span><span style="font-size:12.0pt; font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">）</span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">6、<span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">独立电流源的电压和电流都是固定不变的。</span><span lang="EN-US"><span style="mso-spacerun:yes"> </span></span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt;mso-hansi-font-family:宋体"><span style="mso-spacerun:yes"> </span></span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">18、<span style="mso-bidi-font-size:10.5pt;font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"">应用结点电压法求解电路时，参考点可要可不要。</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt">( ) <o:p></o:p></span></p>