Question

3. If the charge on an electron is 1.6 x 1011 coulombs
, how many electrong should pass through a conductor in
1 second to constitute 1 ampere current ?
1. The p.d. across a lamp is 12 V. How many joules of electrical energy are changed into heat and light when :
(a) a charge of 1 C passes through it ?​

Answer 1

Explanation:

yes it may be

the answer is 23 v