Mechanics

Question 1

SUVAT Equations

Answer 1

s = ut + 1/2 at^2
v^2 = u^2 + 2as
v = u + at
s = vt - 1/2 at^2
s  = (u+v)t / 2

Question 2

Differentiation and Integration for s, v and a

Answer 2

Displacement (s)
Velocity (v)
Acceleration (a)

Going down: Differentiate
Going up: Integrate