Week 4

Question 0

Constant acceleration produces what?

Answer 0

A straight line or linear slope (rise/run)

Question 1

Acceleration equation in letters?

Answer 1

a = (v - u) ÷ t
OR
a = f ÷ m

a = acceleration (m.s-2)
v = final velocity (m.s-1)
u = initial velocity (m.s-1)
t = time (s)
f = force (N)
m = mass (kg)

Question 2

Constant acceleration equation?

Answer 2

v ÷ t

v = velocity
t = time

Question 3

Define acceleration?

Answer 3

The rate at which velocity (speed or direction) changes.