Physics, 04.06.2021 15:00 jair512872
) State the relation between acceleration and momentum (10 marks).
(B) Two small steel balls A and B have mass 0.6 kg and 0.2 kg respectively. They are
moving towards each other in opposite directions on a smooth horizontal table when they
collide directly. Immediately before the collision, the speed of A is 8 m/s and the speed of B
is 2 m/s. Immediately after the collision, the direction of motion of A is unchanged and the
speed of B is twice the speed of A. Find :
a. The speed of A immediately after the collision (10 marks),
b. The magnitude of the impulse exerted on B in the collision
Answers: 3
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) State the relation between acceleration and momentum (10 marks).
(B) Two small steel balls A and...
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