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At what height above the ground must a mass of 5 kg be to have its P.E. equal in value to the K.E. possessed by it when it moves with a velocity of10 m/s? (Assume g = 10 m/s")​

Answer» LET the hight be xgiven P.E. should be EQUAL to K.E.THEREFOREmgh=1/2mv^2 putting value5*10*x=1/2*5*(10)^2=>50x=250=>x=5m


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