defence exam Army Havildar SAC Mock Test Series 2025 Physics Electric Charges and Coulomb's Law Basic Properties of Electric Charge
Which of the following magnitude of charge cannot be produce on the body:
1
3.2 × 10-19 C
2
4.2 × 10-19 C
3
4.8 × 10-19 C
4
6.4 × 10-19 C