Ap Eapcet
Center Of Mass
AP EAPCET 2021 - 19th August Morning Shift
MCQ+1 / -02021
A metal ball of mass 2 kg moving with a
velocity of 36 km/h has a head on collision
with a stationary ball of mass 3 kg. After the
collision, if both balls move together, then
the loss in kinetic energy due to collision is