Physics

General

Easy

Question

# If the density of small planet is that of the same as that of the earth while the radius of the planet is 0.2 times that of lhe earth, the gravitational acceleration on the surface of the planet is……

- 0.2 g
- 0.4 g
- 2 g
- 4 g

## The correct answer is: 0.2 g

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