Question

Two charges +3micro coulomb and -5 micro coulomb are held in air at unit distance. What is the ratio of the forces exerted by one on the other. *​

Answer 1

Answer:

1:1.

Explanation:

you don't need to calculate force here.

you should know the Newton's third law i.e.

every action has an equal and opposite rxn.

means- the forces will be equal in magnitude but opposite in direction , so the ans. will be 1:1.

simple.