Question #6408865Single Choice

Physics

Question

An astronaut with a mass of 80 kg is 5 m above the moon's surface. The astronaut's potential energy is about 640 J. Calculate the gravity on the moon.

Options

A
    10 m/s
B
    6.6 m/s2  
C
    1.6 m/s2
D
    9.8 m/s2 

Answer & Analysis