Question

difference between poles and equator in physics??​

Answer 1

You are right, that because of centrifugal force you will weigh a tiny amount less at the Equator than at the poles. ... The Earth is not exactly spherical but rather is a little bit like a "squashed" sphere (technically, an oblate spheroid), with the radius at the Equator slightly larger than the radius at the poles.

Answer 2

Answer:

Explanation:

The equator is moving quickly as the earth's spins, so it has a lot of centrifugal force. In contrast, the poles are not spinning at all, so they have zero centrifugal force. Since centrifugal force points outwards from the center of rotation, it tends to cancel out a little bit of earth's gravity.