A bullet hits and gets embedded in a solid block resting on a horizont – McqOptions

MCQOPTIONS

1.	A bullet hits and gets embedded in a solid block resting on a horizontal frictionless table. Which physical quantity is conserved in this process ?
A.	Momentum and kinetic energy
B.	Momentum alone
C.	Kinetic energy alone
D.	Neither momentum nor kinetic energy
Answer» C. Kinetic energy alone

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