BITSAT 2017 Paper

Section: Physics

Question : 1 of 150

Marks: +1, -0

What is the minimum energy required to launch a satellite of mass m from the surface of a planet of mass M and radius R in a circular orbit at an altitude of 2R?

5GmM
6R
2GmM
3R
GmM
2R
5GmM
2R

Validate

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