Equations

Question 1

What is the equation for calculating moments?

Answer 1

M = F x d

M = moment, Nm
F = force, N
d = distance, m

Question 2

How can you find distance using acceleration?

Answer 2

S = (u+v)t / 2

Or

S = u x t + 1/2 x a x t^2

Question 3

What are the four ‘suvat equations’

Answer 3

V = u + a t

S = ((u + v) / 2) t

S = u t x 1/2 a t^2

V^2 = u^2 + 2as