An object of mass 1.8 kg is moving with a velocity of 3.5 m/s when it is acted on by a force of 6.0 N. The velocity of the object increases to 7.5 m/s.
For what period of time does the force act on the object?
0.67 s0.67\text{ s}0.67 s
1.2 s1.2\text{ s}1.2 s
1.5 s1.5\text{ s}1.5 s
3.3 s3.3\text{ s}3.3 s
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.