Physics, 20.08.2019 21:10 monei1998

Consider a planet with twice the mass and twice the radius of earth. its escape speed is how many times that of earth?
a. 0.25
b. 0.5
c. 1
d. 2
e. 4

Answers: 1

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Consider a planet with twice the mass and twice the radius of earth. its escape speed is how many ti...