engineering recuitment NVS Electrician Cum Plumber 2022 Mock Test Electrician and Wireman Electrical Networks Basic Electricity
If 10 A current flows through a copper wire, how many electrons will pass through the cross -section of the wire in one second?
1
6.25 × 1019
2
3.125 × 1019
3
62.5 × 1019
4
31.25 × 1018