17. Two small spheres each carrying a charge are placed meter apart. If one of the spheres is taken around the
other one in a circular path of radius the work done will be equal to
(A) force between them *
(B) force between them * 2 Br
(C) force between them /2 Br
Answers
Answered by
0
Answer:
force between them is 2 br
Answered by
0
Answer:
Correct option is d
zero
Potential energy between any two given particles
=
r
kq
1
q
2
since revolving in circle does not change the distance r between these charges, change in P.E. will be equal to zero
hence
work done=0
Similar questions