equal to
equal and opposite to
less than
greater than
The kinetic energy of a body during impact remains constant.
The kinetic energy of a body before impact is equal to the kinetic energy of a body after impact.
The kinetic energy of a body before impact is less than the kinetic energy of a body after impact.
The kinetic energy of a body before impact is more than the kinetic energy of a body after impact.
the two bodies will momentarily come to rest after collision
the two bodies tend to compress and deform at the surface contact
the two bodies begin to regain their original shape
all of the above
When two elastic bodies collide with each other * the two bodies will momentarily come to rest after collision * the two bodies tend to compress and deform at the surface contact * the two bodies begin to regain their original shape