A stone is projected vertically upwards and is modelled as a particle moving freely under gravity.
State two assumptions contained in this model.
Explain how air resistance would affect the actual greatest height compared with the model's prediction.
85 exam-style questions on CCEA A Level Maths 2.2 Kinematics, covering 2.2.1 Kinematics, 2.2.2 Kinematics, 2.2.3 Kinematics, and 2.2.4 Kinematics. Each one has a worked solution and a mark scheme showing where the marks go.