Question

the elecrtric field at the equatorial line of an electric dipole at a certain distance r is E,the electric field at the same distance on its axial line will be approximately options (a)2E (b) E (c) E/2 (d)E/4​

Answer 1

Answer:

2E

Explanation:

This is because the ratio of electric field intensity on the axial line of dipole and equatorial line of dipole is 2:1.

so, given that electric field at equatorial line is E,

axial/equatorial=2/1

axial/E=2/1

axial=2E

Hope it helps :)