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The shortest period of rotation of a planet (considered to be a sphere of uniform density ) about its own axis, such that any mass m kept on its equator is just to fly off the surface, is

Options

  1. AT= 5 G
  2. BT= 3 G
  3. CT= 3 G
  4. DT= 5 3 G

Correct answer

C. T= 3 G

Step-by-step solution

No solution

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