MHT CET Physics question

PhysicsGravitationMHT CET

Two satellites 'A' and 'B' of same mass are revolving round the earth at height '2R' and '3R' respectively above the surface of the earth. The ratio of kinetic energies of A to B will be [MHT-CET 2022]

Answer: (B)

Solution

Orbital radii are 3R and 4R and , so

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Question ID VK-060343