Question

expression for equotorium line of dipole​

Answer 1

Answer:

Let P be a point at a distance r from the center of the dipole on the equatorial line, where the electric field is to be calculated. Let E1 be electric field intensity at P due to charge –q. Therefore, From right-angled triangle AOP, we have AP = √r2 + a2 .

Answer 2

answer is give you iin a photo