defence exam Indian Army Nursing Assistant Mock Test Series 2025 Physics Electric Charges and Coulomb's Law Forces between Multiple Charges
A total charge Q is broken in two parts Q1 and Q2 and they are placed at a distance R from each other. The maximum force of repulsion between them will occur, when
1
Q2 = Q/R, Q1 = Q − (Q/R)
2
Q2 = Q/4, Q1 = Q − (2Q/3)
3
Q2 = Q/4, Q1 = 3Q/4
4
Q2 = Q/2, Q1 = Q/2