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习题练习:Electric Potential, Electric Potential,Equipotential Serface

 作者: admin   总分: 8分  得分: _____________

答题人: 游客未登录  开始时间: 24年08月22日 10:46  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  97.16: How much work is require(n4kwvf -djbwl)9du )d to move - 24 μC of charge 4.0 m parallel to a uniform 6.0 N/C electric field?d4w w kn9d)lf(b -vju)

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.05: The potential enbl5/.c, oz artmp x(n7ergy of two like charges

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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  00.06: How much work would be required to move a 4 coulomb charge 6 meters paaa7dys+ *ytq7rally7*7qya da+ stel to a 24 N/C electric field?

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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.37: A series of equipotential lines are shown in the picture.p c) an*3a 33gej hcg(/arnj)g At what labeled location is the magnitude of the e )cr3 3gagc3h ngjp)/(*anajelectric field the greatest?


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5#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  95.25 In the figure to the right, equipotential lines are drawn at * si,r9/ kmsb. ejzm,v0, 20.0 V, and 40.0 V. The total work done in moving a point cz*,bsmm is ev.k,/j 9rharge of + 3.00 μC from position α to position β is:


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6#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  07.28: Which statement about a system of point charaxy/eq7+:rb0htm c s2 ges that are fixed in space is necessarily sc+ 0 remhqt7:/2bxay true?

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7#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  12.31: Three particles with cfzkq++8qu rkvc1 trt 5(+ph-ihargesQ, Q and $Q_2$ are initially at rest very (infinitely) far apart from one another. The particles are moved to the locations shown in the figure where they are fixed in place. The particles on the left and right have charge Q and are separated by a distance R. The particle with charge $Q_2$ is located at the midpoint directly between the other charged particles. The total work required to configure this three-particle arrangement is 0. Ignore any self-energies for the particles. What is the value of the charge $Q_2$ ?


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8#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  10.37: A positively ,l(ebxbdp sh2h,ds*8sow, , j charged particle is moved in a straight line to the right from position x xh,8,hpw, od s*b2d,e(ss j bl= −4.0 m to position x = −2.0 m by an external agent. The electric potential at these positions in space are V(x = −4m) = −4.0 Volts and V(x = −2m) = −2.0 Volts. Which statement is true about the work done by the external agent moving the charge between these positions and the electric field component parallel to the direction of motion that the moving charged particle experiences? Assume the particle is moved at constant speed.

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总分:8分 及格:4.8分 时间:不限时
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当前第 题,此次习题练习共有 8 道题

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