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JEE Main Physics question

PhysicsGravitationJEE Main

The weight of an object in a coal mine, at sea level, and at the top of a mountain are , and respectively, then [EAMCET 1990, Similar Orissa JEE 2008]

Answer: (A)

Solution

is maximum at sea level (the surface). Going down into the mine () and going up the mountain ($≈

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Question ID VK-154568