+10 uc and -10uc are place at a distance 40cm in air potential energy
Answers
Answered by
0
potential energy:- k*q1*q2/ r
---> 9× 10^9×(10× -10)10^-6/0.4m
= 2.25× 10^6 j ( ans).
---> 9× 10^9×(10× -10)10^-6/0.4m
= 2.25× 10^6 j ( ans).
Similar questions