The length of a nut cutter is 15cms. A f...

The length of a nut cutter is 15cms. A force of 22.5kg is required to break a betal-nut without the aid of the cutter find where should the table nut be placed on the cutter so tht it can be cracket on application of 2.25 kg wt?

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load L=22.5kg wt. `&` Effort E=2.25kg wt. and length of the nut cutter (a)=15cm
To break the nut Lx=Ea where x is the distance of nut from fulscrum
`22.5x x =2.25xx15rArrx=1.5cm`

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