Kinetic energy of ball of mass 50gm is 10J. Find the speed of ball.
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20 m/s ans .thanx it may help u
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1/2 mv^2 = 10 j
m=0.05 kg
1/2×0.05 v^2 = 10
v^2 = 400
v =20 m/s.....I hope it will help uu dude
m=0.05 kg
1/2×0.05 v^2 = 10
v^2 = 400
v =20 m/s.....I hope it will help uu dude
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