Question

A copper ball of diameter D is immersed in oil of density rho not there is in uniform electric field e directed vertically upwards is the copper wire remains just suspended in the oil density of the copper is Rosy the charge on the ball is​

Answer 1

Answer:

Here is ur Answer

Explanation:π

Q = P/E = πd²g(pₐ-p₀)/6E

Answer 2

Answer:

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