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JEE PHYSICS MCQ: GRAVITATION

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A planet is orbiting the sun in an elliptical orbit. Let

U

denote the potential energy and

K

denote the kinetic energy of the planet at an arbitrary point on the orbit. Choose the correct statement.

View answer and explanation

Correct option: A

K < |U|

always

Option A (

K < |U|

) is correct. For a planet in an elliptical orbit, the magnitude of the potential energy is always greater than the kinetic energy.

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