A bead with a mass of 0.040 g and a charge of 10 nC is free...

Question

Question

A bead with a mass of 0.040 g and a charge of 10 nC is free to slide on a vertical rod. At the base of the rod is a fixed 10 nC charge.

In equilibrium, at what height above the fixed charge does the bead rest?

h =

Answer 1

Answer #1

Answer 2

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