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MHT CET202013 Oct 2020Morning ShiftPhysicsGravitationActual

Binding energy of a revolving satellite at height h is 3.5 10⁸ ~J . Its potential energy is

Options

  1. A7 0 10⁸ ~J
  2. B-7 0 10⁸ ~J
  3. C-3 5 10⁸ ~J
  4. D3.5 10⁸ ~J

Correct answer

B. -7 0 10⁸ ~J

Step-by-step solution

aligned Potential energy &=-2( Binding energy ) &=-2 3.5 10⁸ ~J &=-7.0 10⁸ ~J aligned

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