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.
37 exam-style questions on AQA A Level Maths 3.2.3 Constant acceleration formulae. Each one has a worked solution and a mark scheme showing where the marks go.