Question

Derive the expression for the electric field
at any point on the axis of circular
thin ring (also specify the direction
of Net electric field) find its electric field at the center as well​

Answer 1

Answer:

Hi mate

Explanation:

If the charge is positive, the electric field should point outward. For points on the positive z axis, the field points in the positive z direction, which is outward from the origin. For points on the negative z axis, the field points in the negative z direction, which is also outward from

Answer 2

Here's your answer!

Your answer is in the attachment.

Hope it helps!