Question

If a net charge Q, flows across any cross-section of a conductor in time t, then the current I, through the cross-section is(1) I = /(2) I = Q × t(3) I = Q × t2(4) None

Answer 1

Answer:

ans. os Q/t ...

option (1) that is eventually no. 4 ..

Answer 2

Answer:Given, I = 3t2 + 2t + 5 Time interval t = 0 and t = 2s We know that, I = dqdt So, the change ∫dq.

U will be getting the correct answer.

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