1.

A hollow metal sphere of radius R is uniformly charged. The electric field due to the sphere at a distance r from the centre

Answer»

increases as r increases for r LT R and for r gt R
zero as r increases for r lt R, DECREASES as r increases for r gt R.
zero as r increases for r lt R, increases as r increases for r gt R.
decreases as r increases for r lt R and for r gt R.

Solution :Electric field INSIDE HOLLOW sphere is zero and outside is `=(kq)/r^(2)`


Discussion

No Comment Found

Related InterviewSolutions