There is a cubical cavity inside a conducting sphere of radius R. A positive point charge Q is placed at the centre of the cube

There is a cubical cavity inside a conducting sphere of radius R. A positive point charge Q is placed at the centre of the cube and another positive charge q is placed at a distance `1(gtR)` from the centre of the sphere. The sphere is earthed

Net charge on the outer surface of conducting sphere is
A. zero
B. positive
C. negative
D. can not be determined.

There is a cubical cavity inside a conducting sphere of radius R. A positive point charge Q is placed at the centre of the cube and another positive c

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

Find MCQs & Mock Test

Related questions

Categories