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Class 11 NEET Physics Gravitation Questions

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Question : 77

Total: 85

If the gravitational force between two objects were proportional to

), where R is the distance between them, then a particle in a circular path (under such a force) would have its orbital speed v , proportional to

(1994, 1989)

R
R0 (independent of R )
1
R2
1
R

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