Physics, 05.05.2020 16:05 rgilliam3002
Mr. Franklin uses a machine that has an efficiency of 80%. The machine applies a force of 800 N through a distance of 20 m. Mr. Franklin applies a force of 50 N on the machine.
Through what distance does Mr. Franklin apply the force?
4 m
16 m
260 m
400 m
Answers: 2
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Mr. Franklin uses a machine that has an efficiency of 80%. The machine applies a force of 800 N thro...
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