A 3.6
C charge is moved from a position where its electric potential energy is 7.2 my to a position where its potential energy is 1.8 my. What is the change in potential from the initial position to the final position?
A. 1500 V
B. 2000 V
C. -2000 V
D. 3500 V
E. -1500 V
E. -1500 V
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