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Two small nonconducting spheres have a total charge of Q = Q1+ Q2 = 95.0 μC,...

Two small nonconducting spheres have a total charge of Q = Q1+ Q2 = 95.0 μC, Q1<Q2. When placed 32.0 cm apart, the force each exerts on the other is 12.5 N and is repulsive.

a) What is the charge Q1?

b) What is the charge Q2?

c) What would Q1 be if the force were attractive?

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