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Gravitation question

2023 · 10 Apr · Shift 1 · Q58
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  5. /2023 · 10 Apr · Shift 1 · Q58

Gravitation question

2023 · 10 Apr · Shift 1 · Q58

JEE MainPhysicsGravitationMCQ+4 / −1
Two satellites of masses m and 3m revolve around the earth in circular orbits of radii r & 3r respectively. The ratio of orbital speeds of the satellites respectively is
  1. A
    3 : 1
  2. B
    3\sqrt33​ : 1
  3. C
    1 : 1
  4. D
    9 : 1
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