Question

Charges A and B are placed 1.5m from one another.The charge of particle A is 0.003C and charge of particle B is 0.006C.
Charge B experience electrostatic Force of FB from Charge A
Similarly, charge A experiences an electrostatic Force of Fa from charge B
What's the ratio Fa to Fb?

Answer 1

Explanation:

Explanation:

the principle of superposition state that, the force exerted by a charge on other charge is independent of other charges . there fore the force on q2 due to q1 is remain same but the net force on q2 due to q1 and q1/4 is changed so, the answer is F