# There are three charges, $q_1 = 6 \mu F, q_2 =-8 \mu F$ and $q_3 = 9 \mu F,$ placed along a straight line of length $10 m,$ as shown in the given figure.What is the net electrostatic force acting on charge $q_2$?

## 1 Answer

Net electrostatic force acting on charge $q_2 =28.5 \times 10^{−3}\; N\; towards\; q_3$
Hence D is the correct answer.
answered May 30, 2014 by