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(a) Time of arrival at Ixworth 10:30 (b) The distance from Ipswich to Bury. 45 km (c) How long at Bury? 30 mins (d) Average speed: Ipswich to Bury S =

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Presentation on theme: "(a) Time of arrival at Ixworth 10:30 (b) The distance from Ipswich to Bury. 45 km (c) How long at Bury? 30 mins (d) Average speed: Ipswich to Bury S ="— Presentation transcript:

1 (a) Time of arrival at Ixworth 10:30 (b) The distance from Ipswich to Bury. 45 km (c) How long at Bury? 30 mins (d) Average speed: Ipswich to Bury S = d/t = 45/1 = 45 km/hr (e) Average speed:return journey S = d/t = 45/½ = 90 km/hr 20 10 30 40 50 10.00 11.00 12.00 Time Distance (km) Ipswich Ixworth Bury Travel Graphs(1)

2 Colchester Bergholt (a) How long at Bergholt? 36 mins (b) How far is it from Bergholt to Colchester? 12 miles (c) Average speed from Bergholt to Colchester? S = d/t = 12/0.4 = 30 mph (d) Average speed on return journey? S = d/t = 20/0.8 = 25 mph (e) Average speed for whole journey? S = d/t = 40/3 = 13 and 1/3 mph 1100 Distance (Miles) Time Travel Graphs (2) 09001000 4 8 12 16 20 Ipswich 0800

3 Draw a Distance-Time Graph on the following axes. Write and answer some questions based upon your graph Graph 1 has some prompts Graph 2 has the axes labelled Graph 3 has no labels

4 (a) How long at? (b) How far is it from (c) Average speed from (d) Average speed on return journey? (e) Average speed for whole journey? 1100080009001000 6 12 18 24 30 Distance (Miles) Time ? ? ? Travel Graph 1

5 1100 0800 09001000 6 12 18 24 30 Distance (km) Time Travel Graph 2

6 Distance ( ) Time ( ) Travel Graph 3


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