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The acceleration due to gravity is:

1. more at the equator than at the poles
2. not effected by the rotation of the earth
3. affected by the rotation of the earth
4. not effected by the latitude

Correct answer: affected by the rotation of the earth

Solution

Earth’s rotation produces a centrifugal effect that opposes gravity, so the effective acceleration due to gravity is altered by rotation. This is why it varies with latitude and is not the same everywhere on Earth.

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