Speed How many measurements for speed can you think of?

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Presentation transcript:

Speed How many measurements for speed can you think of?

Speedy…  Suggest some things that will affect how quickly this car will be able to stop

Stopping Distance What two factors make up the distance it takes a car to stop?

Testing Speed How would we test which car travels the fastest?

Calculating Speed  Speed is worked out by dividing the distance travelled by the time it took S D T Speed = distance (in metres) time (in seconds)

Who will travel further…. A motor bike travelling at 60 mph for 1 hour or A car travelling 30 mph for 2 hours

Find the speed in miles per hour of the following…. 40 miles in 1 hour 50 miles in 2 hours 50 miles in ½ hour 24 miles in ¾ hour 5 miles in 3 minutes 2 ½ miles in 10 minutes