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A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. A 1.0-C...

A 28-μC (1 μC = 10-6 coulomb) point charge is sitting at the origin. A 1.0-C point charge is placed at (9.4 m, 0 m) on the x-axis. The electric potential energy between the two charges is (k = 8.99×109 Nm2/C2)

Question 8 options:

a)

27,000 J.

b)

29,000 J.

c)

2,500 J/C.

d)

b. 28,000 J.
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Answer #1

The electric potential energy between the two charges is (899x10(28x10) (10) 9.4 - 26778.7 J 27000 J

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