spandansigdel69 spandansigdel69

14-01-2021
Physics

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Why VR of second class lever is greater than 1?

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linzyyy3 linzyyy3

14-01-2021

Second class lever has mechanical advantage always more than one as load is in between fulcrum and effort making the effort arm longer than the load arm. It multiplies force. ... It does not multiply force but changes the direction of force.

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14-01-2021

Second class has mechanical advantages

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