A bullet strikes a wooden block resting on a frictionless horizontal surface and stops in it. Later the combined system moves. In this case (i) Only KE is conserved (ii) Only momentum is conserved (iii) Both KE and momentum are conserved

A bullet strikes a wooden block resting on a frictionless horizontal s

1.	A bullet strikes a wooden block resting on a frictionless horizontal surface and stops in it. Later the combined system moves. In this case (i) Only KE is conserved (ii) Only momentum is conserved (iii) Both KE and momentum are conserved
Answer» (i) is CORRECT (III) is correct (i) and (iii) are in correct (II) is correct Answer :D