Physics
Grade-10
Easy
Question
The weight of a body is taken at the poles and then at the equator. The weight:
- Weight at the equator will be greater than at the poles
- At the poles will be greater than at the equator
- At the poles will be equal to the weight
- At the equator depends upon the object
Hint:
The weight depends on the distance of the object from the centre.
The correct answer is: At the poles will be greater than at the equator
The correct option is b)At the poles will be greater than at the equator.
An object weighs extra on the poles than on the equator, due to the fact the earth isn't always an ideal square, however it's miles flattened on the poles. The distance among the equator and the middle of the earth is much less than on the poles; consequently the pressure of gravitation is extra on the poles than on the equator; and so it weighs extra on the poles than equator.
Hence, the weight of as object on the poles can be more than on the equator.
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