Physics, 06.10.2019 05:00 PerfectMagZ
In the diagram below, a heavy box is being lifted. what is the function of the pulley in this situation?
a to reduce the amount of input force needed
b to change the direction of the input force
c to increase the distance over which the input force is applied
Answers: 1
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In the diagram below, a heavy box is being lifted. what is the function of the pulley in this situat...
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