Chapter 7 - Acceleration

Question 0

State:

Equations of motion

Answer 0

v=u+at
s=ut+1/2at2
v2=u*2 + 2as

Question 1

Define:
Acceleration
Average acceleration

Answer 1

Is the rate of change of velocity with respect to time.
Avg. acceleration= change in velocity(final v - initial v)/time taken
ms-2

Question 2

List

Different ways a body can accelerate

Answer 2

Constant Acceleration
(Picking up speed or losing speed at the same steady rate)
Acceleration due to gravity