P2 Motion Revision Quiz

Speed is measured in...

• m/s²

• mph

• km/s

• m/s

To measure speed accurately, you need a data logger and

Convert 13km/h into m/s. Write the number only to 2 significant figures

When measuring short distances in Physics (e.g 0.6m) you would use a ...

Quantities that have a size and direction are known as

Quantities that only have a magnitude are known as

Click all the quantities that are scalars

• Mass

• Velocity

• Energy

• Speed

Click all the quantities that are vectors

• Displacement

• Distance

• Acceleration

• Momentum

Velocity is defined as the rate of change of

If you are travelling at 20m/s towards a car travelling towards you at 10m/s, what is the relative velocity between the cars

• 10m/s

• -10m/s

• 30m/s

• 20m/s