Electrostatics Problem 9.1.2

  Start Animation 1 Start Animation 2 Start Animation 3

Description

 One fixed charge and one "test" charge is shown in each animation. You can click-drag on the "test" charge to change its position. 

Question

In which animation is the "test" charge a true "test" charge?   

Answer

Animation 3.

Reference

See Giancoli-PA: 16-7, Giancoli-SE: 21-6.

Credits

Physlet problem authored by Mario Belloni.

2000 by Prentice-Hall, Inc. A Pearson Company