Teaching RSMSSB Lab Assistant (Science) 2022 Mock Test Physics Electric Charges and Coulomb's Law Electric Charge
At a distance r, two equal charges are kept and they exert a force F on each other. What is the force acting on each charge, if the distance between them is doubled and charges are halved?
1
\(\frac{F}{4}\)
2
4F
3
\(\frac{F}{16}\)
4
\(\frac{F}{8}\)