In elastic collisions, – McqOptions

MCQOPTIONS

1.	In elastic collisions,
A.	only the total kinetic energy is conserved.
B.	only the total momentum of the colliding objects is conserved.
C.	neither momentum of the colliding bodies nor the total kinetic energy are recoverable.
D.	both of the momentum and total kinetic energy are conserved.
Answer» E.

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