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The acceleration due to gravity on a planet is . If it is safe to jump from a height of 3 m on the earth, the corresponding height on the planet will be in m is



Question ID - 54578 | SaraNextGen Top Answer

The acceleration due to gravity on a planet is . If it is safe to jump from a height of 3 m on the earth, the corresponding height on the planet will be in m is

1 Answer
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Answer Key / Explanation : (15) -

A person is safe, if his velocity while reaching the surface of moon from a height  is equal to its velocity while falling from height  on earth. So

or    

127 votes


127