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JEE Main Physics Class 11 Gravitation Part 1 Questions

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Question : 41

Total: 100

A body A of mass m is moving in a circular orbit of radius Rabout a planet. Another body B of mass

collides with A with a velocity which is half (

) the instantaneous velocity

or A. The collision is completely inelastic. Then, the combined body:

[9 Jan. 2020 I]

continues to move in a circular orbit
Escapes from the Planet’s Gravitational field
Falls vertically downwards towards the planet
starts moving in an elliptical orbit around the planet

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