The earth is not a perfect sphere because its equatorial axis is longer than the polar axis. where on the earth’s surface would an object have its greatest weight?
- half way between the equator and the north pole
- near the equator
- half way between the equator and the south pole
-
at either pole
- at the equator
The correct answer is: D
Explanation
The acceleration due to gravity is maximum at the poles and minimum at the equator, therefore the weight of the object will be maximum at the poles.