Speed and acceleration

Speed and acceleration

SPEED

How fast an object moves

DISTANCE

How far an object travels.

Time

How long it takes for an object to travel a certain distance

Multiple Choice

If you drive with an average speed of 85km/hr for a time of 4 hrs, what is the distance you will travel?

• 300km

• 200m

• 340km

• 340m

Multiple Choice

If you run 500m in 100 seconds, what is your average speed?

• 50m/s

• 10m/s

• 5m/s

• 5km/hr

Fill in the Blanks

If you drive with an average speed of 60km/hr for 2 hrs, what distance will you travel?

Acceleration

Change in velocity over time

Acceleration can be calculated using the formula.

The unit for acceleration is m/s²

Fill in the Blanks

If you are running with an initial velocity of 5m/s and speed up to a final velocity of 25 m/s in 5 seconds, what's your acceleration?