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Physics - Gravitation Question with Solution | TestHub

PhysicsGravitationSatellite MotionEasy2 minPYQ_2024

PhysicsEasysingle choice

A satellite of mass m rotates round the earth in a circular orbit of radius R. If the angular momentum of the satellite is J, then its kinetic energy (K) and the total energy (E) of the satellite are

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Answer:

Solution:

where "I, is moment of inertia" Hint: $K E = \frac{J ^{2}}{2 I} = \frac{J ^{2}}{2 m R ^{2}}, E = - K E$

Stream:WBJEESubject:PhysicsTopic:GravitationSubtopic:Satellite Motion

⏱ 2mℹ️ Source: PYQ_2024

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