(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)

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)

0900 1000

4

8

12

16

20

Ipswich 0800

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

(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?

11000800 0900 1000

6

12

18

24

30

Distance

(Miles)

Time

?

?

?

Travel Graph

1

11000800 0900 1000

6

12

18

24

30

Distance

(km)

Time

Travel Graph

2

Distance

( )

Time ( )

Travel Graph

3