An object weighs 50 N on Earth. Its mass is approximately (g = 10 m/s²)
A5 kgCORRECT
B50 kg
C100 kg
D500 kg
JAMB UTMEPhysics
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Why the answer is A, and why the others tempt you.
W = mg, so m = W/g = 50/10 = 5 kg.
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