Motion and Pressure

To calculate speed you need to know which two measurements?

• Speed

• Time

• Height

• Distance

Which is the correct equation for speed?

• Distance + Time

• Distance - Time

• Distance X Time

• Distance /Time

What are the units of speed?

• m

• s

• m/s

• hrs

Which label on the graph shows the car has stopped?

• A

• B

• C

• D

Which label on the graph shows the car travelling fastest?

• A

• B

• C

• D

How long did it take the car to make the journey?

• 80 minutes

• 15 minutes

• 40 minutes

• 1200 minutes

Which balloon shows greatest pressure?

• A

• B

Which jar is under greatest pressure?

• C

• D

If the diver swam to the bottom of the dam the pressure on him would.....

• Decrease

• Increase

• Stay the same

Pressure in solids is affected by

(pick 2).....

• Height

• Weight

• Surface area

• Time