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3 years ago

15

One charge is fixed q1 = 5 µC at the origin in a coordinate system, a second charge q2 = -3.2 µC the other is at a distance of x

= 90 m from the origin.
What is the potential energy of this pair of charges?

1 answer:

mel-nik [20]3 years ago

5 0

Answer:

5.4uC

Explanation:

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The required work to hold the crate above the ground is 150 joule.

We need to know about the work done to solve this problem. The work done by an object depends on the force applied and the distance. The work is proportional to force and displacement. It can be written as

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From the question above, the given parameters are

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1 year ago

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