Physics, 24.04.2020 03:03 TonyHaas07
If a force of 5 N is used to push a box up a 3 m ramp and the work output is 12 J, how efficient is the inclined plane?
a. 1.25% c. 125%
b. 0.8% d. 80%
Answers: 1
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If a force of 5 N is used to push a box up a 3 m ramp and the work output is 12 J, how efficient is...
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