Physics, 08.01.2021 23:50 lacie30

A pulley brings a 100 kg piano up into a second
story window. What is the
ideal mechanical
advantage if the pulley has
5 strands?

Answers: 3

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A pulley brings a 100 kg piano up into a second
story window. What is the
ideal mechani...

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A pulley brings a 100 kg piano up into a second story window. What is the ideal mechanical advantage if the pulley has 5 strands?

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Another question on Physics

A pulley brings a 100 kg piano up into a second
story window. What is the
ideal mechanical
advantage if the pulley has
5 strands?