An inspection vehicle moves along a straight service tunnel. The table shows the total distance travelled at different times. The data would form a distance–time graph made of straight sections between consecutive readings.

Time in $s\mathrm{s}$	Distance in $m\mathrm{m}$
0	0
8	12
14	12
24	30

After 24 s, the vehicle continues for another 20 s at the same speed as during the final recorded section.

Calculate how much further the vehicle travels during these 20 s than it would travel in 20 s at its speed during the first section.

Time in $s\mathrm{s}$	Distance in $m\mathrm{m}$
0	0
8	12
14	12
24	30

After 24 s, the vehicle continues for another 20 s at the same speed as during the final recorded section.

Calculate how much further the vehicle travels during these 20 s than it would travel in 20 s at its speed during the first section.

2 Motion and forces

Question 12

Markscheme

2 Motion and forces

Question 12

Markscheme

2 Motion and forces

Question 12

2 Motion and forces Questions

2 Motion and forces

Question 12

2 Motion and forces Questions