Question

Object A has a charge of +2 pc, and object B has a charge of +6 MC. Which statement is true about the electric forces on the objects? A. FAB = -3FBA B. FAB = --FBA FBA D. FAB = 3 FBA C. 3 FAB​

Answer 1

The statement is true  the electric forces on the object in $F_{ab}=-F_{ba}$.

Explanation:

$F_{ab}=-2*10^{-6}+6*10^{-6}-\frac{1}{3}*10^{-12}$

$F_{ba}=\frac{6*10^{-6}}{-2*10^{-6}*-3*10^{-6}}$

$F_{ab}=F_{ba}$

$\frac{-1}{3} *10^{-12}=-3*10^{-12}$

$\frac{-1}{3} =-3$

$=-3*\frac{1}{3}$

$F_{ab}=-F_{ba}$.