A satellite is moving around the earth in a stable circular orbit. Which one of the…
Physics · JEE Main · NTA Exams — Gravitation
A satellite is moving around the earth in a stable circular orbit. Which one of the following statements will be wrong for such a satellite?
- It is moving at a constant speed.
- Its angular momentum remains constant.
- It is acted upon by a force directed away from the centre of the earth which counter balances the gravitational pull of the earth.
- It behaves as if it were as freely falling body.
Answer
(C) It is acted upon by a force directed away from the centre of the earth which counter balances the gravitational pull of the earth.
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