Question

The current flowing in a wire is 1 A, if the charge of an electron 1.6 x 10^-19 C, then the number of, electrons flowing through the wire per second is-

(A) 0.625 x 10¹³

(B) 6.25 x 10¹⁸

(C) 1.6 x 10^-19

(D) 1.6 x 10¹⁹

Answer 1

Correct option is (B) 6.25 x 10¹⁸