How much charge is on the outer surface

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Problem: Consider two concentric conducting spheres. The outer sphere is hollow and initially has a charge Q1 = -31Q deposited on it. The inner sphere is solid and has a charge Q2 = +10Q on it. Electrostatic equilibrium is established.

Part A: How much charge is on the outer surface of the outside sphere?

I need help to find how much charge is on the outer surface of the outside sphere.

Reference no: EM13708570

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