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If the Mass of Mars Is 0

Question 33

Multiple Choice

If the mass of Mars is 0.107 times that of Earth,and its radius is 0.530 that of Earth,estimate the gravitational acceleration g at the surface of Mars.(gearth = 9.80 m/s2)


A) 2.20 m/s2
B) 3.73 m/s2
C) 4.20 m/s2
D) 5.50 m/s2

Correct Answer:

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