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Q.

How does Fixed Pulleys work?

Asked by shrishti, 16 Feb '13 03:38 pm
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1.

They put a rope over one axle, and attach the other end to the weight, and this increases the distance. The formula for a fixed pulley is

length of effort arm
-------------------------
length of resistance arm
Answered by Quest, 16 Feb '13 04:43 pm

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2.

They put a rope over one axle, and attach the other end to the weight, and this increases the distance. The formula for a fixed pulley is

length of effort arm
-------------------------
length of resistance arm
Answered by bunty singh, 16 Feb '13 05:31 pm

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3.

They put a rope over one axle, and attach the other end to the weight, and this increases the distance. The formula for a fixed pulley is

length of effort arm
-------------------------
length of resistance arm
Answered by Psycho, 16 Feb '13 03:45 pm

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4.

They make the motion easy(Bear a part of teh load) being a fulcrum kinds
Answered by RANGBARSE, 16 Feb '13 03:44 pm

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