Two similar charges each of one coulomb placed in air one meter apart repel each other with a force________?
A9.2 x 104N
B9 x 107N
C9 x 109N
Correct answer
C. 9 x 109N
Explanation
The correct answer is 9 x 109N.
Two similar charges each of one coulomb placed in air one meter apart repel each other with a force________? - Answer and Explanation | Academy of Pakistan