How to drive the formula of kinetic energy
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Explanation:
W=F.S
W=ma.v^2-u^2/2a (F=ma,v^2-u^2=2as)
W=1/2m v^2-u^2
W=1/2m v^2-(0)^2 (u=0)
W=1/2m v^2
KE =1/2m v^2
(Hence derived)
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