a 250g moves eastward along a straight path at a constant velocity of 12 m per second calculate the momentum of the ball

Physics

1 answer:

lara31 [8.8K]3 years ago

6 0

Explanation:

If two particles are involved in an elastic collision, the velocity of the second particle after collision can be expressed as: v2f=2⋅m1(m2+m1)v1i+(m2−m1)(m2+m1)v2i v 2 f = 2 ⋅ m 1 ( m 2 + m 1 ) v 1 i + ( m 2 − m 1 ) ( m 2 + m 1 ) v 2 i .

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