21 The graph of force versus displacement is shown 25 For

Last updated: 6/18/2023

21 The graph of force versus displacement is shown 25 For head on collision betw equal radii r the impact in figure A body of mass 2 kg has a velocity of 20 m s at x 0 Find the kinetic energy of body at x 12r 10 m F N 10 N 12 N 436 436 J 3 484 J C 4 A D 10 Cree 2021 X m 2 460 J 4 282 J 26 126 3 More than 2r A car of mass m is mo radius r with a speed wh tas v kt where k is power delivered by ag 1 mkt 3 mk t 127 A force F k yi