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NEET2001PhysicsGravitationActual

Escape velocity of a rocket is 11.2 ~km / sec . It is released at an angle of 45^ . Its escape velocity is

Options

  1. A11.2 ~m / sec
  2. B11.2 2 ~km / sec
  3. C11.2 ~km / sec
  4. D22.3 ~km / sec .

Correct answer

C. 11.2 ~km / sec

Step-by-step solution

The escape velocity is independent of the angle of projection. So, the escape velocity of the rocket remains same.

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