7rajeshronaldo7 7rajeshronaldo7
  • 25-08-2020
  • Physics
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VR of a single movable Pulley is 2,why?​

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Sueraiuka
Sueraiuka Sueraiuka
  • 25-08-2020

Explanation:

Hey, there!!

Single movable pulley has 2 VR because in single fixed pulley, load is supported with two segments of the string. It makes the effort distance double of the load distance. {As VR = No.of pulley used or number of rope segments that supports the load.}

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