Multiple Choice
An astronaut of mass 70 kg weighs 700 N on Earth's surface. His weight on the surface of Mars, where the acceleration due to gravity is 3.7 m/s2, would be about
A) the same as on Earth.
B) 130 N.
C) 260 N.
D) 370 N.
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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