Physics, asked by Sayeezh7422, 1 year ago

How compression ratio of a rubber screw is determined?

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Answered by abhisanaya

on the basis of elasticity

svipul958: Gravitational potential energy of the falling mass converted into potential energy of spring (as after compression spring is at rest). Therefore we can write

U =12kx2mg(h+x)=12kx2mgh+mgx=12kx2gh+gx=12kmx2gx(hx+1)=12kmx2Now Frestoring=mamaxFrestoring=kxmaxmamax=kxmaxamax=kmxmaxkm=amaxxmax=2gxTherefore,gh+gx=12kmx2gx(hx+1)=122gxx2hx+1=1hx=0

Answered by ehsan21

on the basis of electricity

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