A-Level Maths OCR B (MEI) (H640)

Be able to recognise when the use of constant acceleration formulae is appropriate.

Learners should be able to derive the formulae.

Notation:

• $s = \frac{1}{2}(u+v)t$
• $s = vt - \frac{1}{2}at^2$
• $v = u + at$
• $s = ut + \frac{1}{2}at^2$
• $v^2 = u^2 + 2as$