Physics, asked by umavivek, 1 month ago

draw a labelled diagram of block and tackle which has 4 pulleys in all. if the efficiency of this machine is 60%.Calculate the load raised by it with a force of 240N how far is the load raised.​

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Answered by pradeepkumarmeher
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Answer:

draw a labelled diagram of block and tackle which has 4 pulleys in all. if the efficiency of this machine is 60%.Calculate the load raised by it with a force of 240N how far is the load raised.

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