engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Physics Electric Charges and Coulomb's Law Forces between Multiple Charges
The minimum electrostatic force between two charged particles placed at a distance of 1 m is,
1
2.3 × 10-28 N
2
6.2 × 10-34 N
3
1.02 × 10-26 N
4
4.2 × 10-27 N