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Physics, 08.10.2019 18:30, clarissajimenez27
Select all the correct definitions
a. mechanical advantage is the ratio of output force/ input force
b. mechanical advantage is the ratio of input/output force
c. efficiency is the ratio of input work/ output work expressed as a percentage
d. efficiency is the ratio of output work/input work expressed as a percentage
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Answers: 3
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Do you know the correct answer?
Select all the correct definitions
a. mechanical advantage is the ratio of output force/ inpu...
a. mechanical advantage is the ratio of output force/ inpu...
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