Physics, asked by Ujjwal9016, 1 year ago

The kinetic energy needed to project a body of mass m from the earth surface (radius R) to infinity is(a) mgR/2(b) 2mgR(c) mgR(d) mgR/4

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Answered by likitha66

4

the kinetic energy needed to project a body of mass m from the Earth surface radius R to infinity is mgR/2

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