Question

If the earth rotates faster than its present speed, the weight of an object will [Haryana CEE 1996]
A) Increase at the equator but remain unchanged at the poles B) Decrease at the equator but remain unchanged at the poles C) Remain unchanged at the equator but decrease at the poles D) Remain unchanged at the equator but increase at the poles

Answer 1

Answer:

: If the earth rotates faster than the present speed, the centrifugal force at the equator will increase, thus increasing the weight of the body.