Running a bath Depth (cm) 40 35 30 25 20 15 10 5 2 4 6 8 10 12 14

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Presentation transcript:

Running a bath Depth (cm) 40 35 30 25 20 15 10 5 2 4 6 8 10 12 14 Time (mins)

A BRISK WALK metres 40 35 30 25 20 15 10 5 2 4 6 8 10 12 14 Seconds

ON YER BIKE! metres 40 35 30 25 20 15 10 5 5 10 15 20 25 30 35 Seconds

HOMEWARD BOUND metres 40 35 30 25 20 15 10 5 2 4 6 8 10 12 14 Seconds

LETS MEET UP metres 40 35 30 25 20 15 10 5 2 4 6 8 10 12 14 Seconds

TRAVEL GRAPHS A man begins a journey at midday and drives 120 miles in 4 hours. He stops for 3 hours, then continues on the same path for a further 5 hours until he reaches his destination which is 400 miles from his starting point.

TRAVEL GRAPHS miles 400 350 300 250 200 150 100 50 Midday 2pm 4pm 6 8 10 12am Time

1. Calculate the fastest leg of the journey. TRAVEL GRAPHS 1. Calculate the fastest leg of the journey. 2. Calculate the average speed of the journey.

A second car sets off at 6pm at a steady speed of 80mph for 400 miles. TRAVEL GRAPHS A second car sets off at 6pm at a steady speed of 80mph for 400 miles. Draw this journey on the diagram. At what time are the cars together?

TRAVEL GRAPHS miles 400 350 300 250 200 150 100 50 Midday 2pm 4pm 6 8 10 12am Time

SPEED CALCULATIONS miles 32 28 24 20 16 12 8 4 0800 0810 0820 0830 0840 0850 0900 0910 Time

1. Calculate the speed of each part of the journey. TRAVEL GRAPHS 1. Calculate the speed of each part of the journey. Red line = mph Blue line = mph Green line = mph

SPEED CALCULATIONS miles 32 28 24 20 16 12 8 4 0800 0810 0820 0830 0840 0850 0900 0910 Time

1. Calculate the speed of each part of the journey. TRAVEL GRAPHS 1. Calculate the speed of each part of the journey. Red line = mph Blue line = mph Green line = mph