Electric Potential Problem 9.3.3

Description

An equipotential plot is shown above.  The electric potential measured in Volts is shown next to the electron. 

Question

 How much work must an external force do in order to move an electron (the red object) from [x,y]=[1.1,-1.5] to [x,y]=[-1.6,1.2]?   Start

More Help: Show electric field.

Answer

 0 Joules.

Reference

 See Giancoli-PA: 17-3, See Giancoli-SE: 23-3.

Credits

Physlet problem authored by Mario Belloni.

2000 by Prentice-Hall, Inc. A Pearson Company