Two point charges Q1 = +5.70 nC and Q2 = −1.90 nC are separated by 55.0...

Question

Question

Two point charges Q₁ = +5.70 nC and Q₂ = −1.90 nC are separated by 55.0 cm.

(a) What is the electric potential at a point midway between the charges?

(b) What is the potential energy of the pair of charges?

What is the significance of the algebraic sign of your answer?

- Positive work must be done to separate the charges.

-Negative work must be done to separate the charges.

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Answer 1

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Answer 2

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