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Momentum

Momentum

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Question 5

A sphere A collides head-on with a second identical sphere B which is stationary.

The mass of each sphere is 0.25 kg.

Sphere A is travelling at a velocity of 3.0 m/s before the collision and produces an impulse of 0.50 N s on sphere B.

What is the velocity of sphere A after the collision?

A

1.0 m/s1.0\text{ m/s}1.0 m/s in the opposite direction to B

B

1.0 m/s1.0\text{ m/s}1.0 m/s in the same direction as B

C

2.0 m/s2.0\text{ m/s}2.0 m/s in the opposite direction to B

D

2.0 m/s2.0\text{ m/s}2.0 m/s in the same direction as B

Markscheme

Momentum Questions

  1. IGCSE
  2. /Physics
  3. /Momentum

78 exam-style questions on CIE IGCSE Physics Momentum, covering Momentum. Each one has a worked solution and a mark scheme showing where the marks go.

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