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. Calculate the efficiency of a bicycle if the input work to turn the pedal is 45J and the output work is 20J. * 1 point 2.25 2.25% 44 44.4%
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. Calculate the efficiency of a bicycle if the input work to turn the pedal is 45J and the output work is 20J. * 1 point 2.25 2.25% 44 44.4%

User Shridhar R Kulkarni
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Answer:

uthe th

Step-by-step explanation:

User Darshan Dalwadi
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