A bullet hits and gets embedded in a solid block resting on a frictionless surface. In this process which is correct ?

A bullet hits and gets embedded in a solid block resting on a friction

1.	A bullet hits and gets embedded in a solid block resting on a frictionless surface. In this process which is correct ?
Answer» momentum alone KINETIC ENERGY alone both momentumand kinetic energy no quantity is CONSERVED ANSWER :A