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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: 匿名未登录  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 requi8nr76 p yes7jired to move - 24 μC of charge 4.0 m parallel to a uniform 6.0 N/C snjrep 7i 6y87electric field?

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  04.05: The potentialx p:5g(80k vqcrqzn* u energy 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 req+.ya tg*a p7b cmi;e(huired to move a 4 coulomb charge 6 meters parallel tg (ata+h ec*7b.;ym ipo 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 line5x6(mhh atbd;r7 e s3cb0l in1s are shown in the picture. At what labeled location is the magnitude of the electric field th(h7;tr3cb51xei0sb m h6 lna de 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 a10 i3p nntkqt4j9( kware drawn at 0, 20.0 V, and 40.0 V. The total work done in moving a point charge of + 3.00 μC from position α to positiot(kni wn304qk a9j t1pn 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 q w7o)33 xmyis6axa9epoint charges that are fixed in space is necessarila3s eiamo 3yx69)w7 qxy 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 chargesQ, Q andu) zzcr; 5 hohei+imm g(w:. ,;/eaylj $Q_2$ 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 charged particle is moved :qplzlhvfr ;9n h6* r*d.c.etin a straight line to the right from position x = −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 scdfll69.qe*rh* z np. r:vh;tpeed.

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