For distance far away from centre of dipole the change in magnitude of electric field with change in distance from the centre of dipole is
A. zero.
B. same in equatorial plane as well as axis of dipole.
C. more in case of equatorial plane of dipole as compared to axis of dipole.
D. more in case of axis of dipole as compared to equatorial plane
Answer:D
For distance far away from centre of dipole the change in magnitude of electric field with change in distance from the centre of dipole is
A. zero. B. same in equatorial plane as well as axis of dipole. C. more in case of equatorial plane of dipole as compared to axis of dipole. D. more in case of axis of dipole as compared to equatorial plane