Question

A charge Q is uniformly distributed on the rod of length L which is pivoted at one of its end. The rod is kept between two plates having charge densities σ and –σ. The initial angular acceleration of the rod is (mass of rod = M)

Answer 1

Explanation:

A charge Q is uniformly distributed on the

rod of length L which is pivoted at one of

its end. The rod is kept between two

plates having charge densities o and -0.

The initial angular acceleration of the rod

is (mass of rod = M