Why can a particle's position be represented by one coordinate?
Its size and shape are ignored.
For constant acceleration, velocity is given by v=u+at\boxed{v=u+at}v=u+at.
The object passes the same height once rising and once falling.
Flashcards for WJEC A Level Maths 2.7.3 Kinematics, covering the key formulae, methods and definitions you need to recall for AS Unit 1, AS Unit 2, A2 Unit 3 and A2 Unit 4. 22 cards, matched to the WJEC A Level Maths (1300QS) specification. Recall questions account for roughly 50% of marks at A Level Maths, so these target the marks you can secure before the paper starts.