In a mechanics problem, a football is modelled as a particle.
Identify what this assumption means.
Tick one box.
The football has no mass.
The size and shape of the football can be neglected, so its whole mass acts at a single point.
The football experiences no air resistance.
The football does not rotate as it moves.
102 exam-style questions on WJEC A Level Maths 2.7 Kinematics, covering 2.7.1 Kinematics, 2.7.2 Kinematics, 2.7.3 Kinematics, and 2.7.4 Kinematics. Each one has a worked solution and a mark scheme showing where the marks go.