H2P-534
Field strength of a point mass
H2 Physics · JC 2 · Easy · Field strength of a point mass
At a distance from a planet, the gravitational potential is -600 kJ kg. What is the gravitational potential at a distance from the planet’s centre? Assume the planet is a point mass.
- -200 kJ kg
- -600 kJ kg
- -1800 kJ kg
- 200 kJ kg
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