Physics Web Search: Torque

Force (F) = ? Formula: F = mg. Mass (m) = 45 kg Substitution: F = (45 kg)(9.8 m/s2) Gravity (g) = 9.8 m/s2 Answer: 441 N. 6. The value of gravitational pull on the moon is 1.6 m/s/s. What is the weight of a 75 kg. astronaut on the moon? Force (F) = ? Formula: F = mg. Mass (m) = 75 kg. Substitution: F = (75 kg)(1.6 m/s2) Gravity (g) = 1.6 m/s2 ... ................
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