Question

2.
A ball of mass 1 kg is projected horizontally as shown in figure. Assume that the collision between
the ball and ground is perfectly inelastic. Find the kinetic energy of the ball (in joules) just after collision.
Z NODEO2\BOAG-AH SMP\PHY ENG\SET#02
u=10 m/s
5 m​

Answer 1

Answer : answer is 50 joules.

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