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JEE PHYSICS MCQ: GRAVITATION
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The acceleration due to gravity increase by when we go from the equator to the poles. What will be the time period of the pendulum at the equator which beats seconds at the poles?
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Correct option: D
2.005 s
Option D (2.005 s) is correct because the time period of a pendulum is inversely proportional to the square root of the acceleration due to gravity, and the change in time period is calculated based on the given percentage change in gravity.
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