The diagram shows the speed–time graph for 100 seconds of the journey of a car and of a motorbike.
Find the deceleration of the car between 60 and 100 seconds.
.........................................
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Syllabus Edition
First teaching 2021
Last exams 2024
The diagram shows the speed–time graph for 100 seconds of the journey of a car and of a motorbike.
Find the deceleration of the car between 60 and 100 seconds.
.........................................
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The diagram shows the speed–time graph for the first 40 seconds of a cycle ride.
Find the acceleration between 20 and 40 seconds.
......................................... m/s2
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The diagram shows the speed–time graph for 70 seconds of a car journey.
Calculate the deceleration of the car during the first 20 seconds.
............................................ m/s2
Calculate the total distance travelled by the car during the 70 seconds.
................................................ m
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The diagram shows information about the final 70 seconds of a car journey.
Find the deceleration of the car between 60 and 70 seconds.
.....................................m/s2
Find the distance travelled by the car during the 70 seconds.
.........................................m
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When Heidi was born, her grandfather invested some money in an account that paid compound interest.
The graph shows the exponential growth of this investment.
$ ................................................ [1]
....................................... years [1]
$ ................................................ [1]
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The diagram shows the speed−time graph for the first seconds of a car journey.
Find the acceleration during the first 10 seconds.
........................................ m/s2
The total distance travelled during the seconds is 480 m.
Find the value of .
= ................................................
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The speed-time graph shows information about the journey of a tram between two stations.
Calculate the distance between the two stations.
.........................................m
Calculate the average speed of the tram for the whole journey.
...................................... m/s
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The diagram shows the speed–time graph for 100 seconds of the journey of a car and of a motorbike.
Calculate how much further the car travelled than the motorbike during the 100 seconds.
............................................. m
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The diagram shows the speed–time graph for the first 40 seconds of a cycle ride.
Find the total distance travelled.
.............................................. m
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The diagram shows the speed–time graph for the final 40 seconds of a car journey.
At the start of the 40 seconds the speed is m/s.
Find the acceleration of the car during the first 24 seconds.
......................................... m/s2
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The diagram shows the speed–time graph for 90 seconds of a journey.
Calculate the total distance travelled during the 90 seconds.
............................................. m
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The diagram shows the speed–time graph of a train journey between two stations.
Find the acceleration of the train during the first 40 seconds.
................................................ m/s2
Calculate the distance between the two stations.
................................................ m
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The speed–time graph shows the first 50 seconds of a journey.
Calculate the acceleration during the first 15 seconds.
.............................................m/s2
Calculate the distance travelled in the 50 seconds.
.................................................m
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The diagram shows the speed−time graph for part of a journey for two people, a runner and a walker.
Calculate the acceleration of the runner for the first 3 seconds.
........................................ m/s2
Calculate the total distance travelled by the runner in the 19 seconds.
............................................ m
The runner and the walker are travelling in the same direction along the same path.
When = 0, the runner is 10 metres behind the walker.
Find how far the runner is ahead of the walker when = 19.
............................................ m
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The diagram shows information about the first 8 seconds of a car journey.
The car travels with constant acceleration reaching a speed of m/s after 6 seconds.
The car then travels at a constant speed of m/s for a further 2 seconds.
The car travels a total distance of 150 metres.
Work out the value of .
..............................................
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The diagram shows the speed–time graph for 60 seconds of a car journey.
Change 90 km/h to m/s.
.......................................... m/s
Find the deceleration of the car in m/s2.
.........................................m/s2
Find the distance travelled, in metres, in the 60 seconds.
.............................................m
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A car travels at 20 m/s for 15 seconds before it comes to rest by decelerating at 2.5 m/s2.
Find the total distance travelled.
................................................ m
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The diagram shows the speed–time graph for the final 40 seconds of a car journey.
At the start of the 40 seconds the speed is m/s.
The total distance travelled during the 40 seconds is 1.24 kilometres.
Find the value of .
................................................
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The speed–time graph shows information about a train journey.
By drawing a suitable tangent to the graph, estimate the gradient of the curve at .
What does this gradient represent?
Work out the distance travelled by the train when it is travelling at constant speed.
.............................................. km
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Here is a speed-time graph for a car journey.
The journey took 100 seconds.
The car travelled 1.75km in the 100 seconds.
Work out the value of V.
Describe the acceleration of the car for each part of this journey
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Jalina left her home at 10 00 to cycle to a park.
On her way to the park, she stopped at a friend’s house and then continued her journey to the park.
Here is the distance-time graph for her journey to the park.
On her journey to the park, did Jalina cycle at a faster speed before or after she stopped at her friend’s house?
Give a reason for your answer.
Jalina stayed at the park for 45 minutes.
She then cycled, without stopping, at a constant speed of 16 km/h from the park back to her home.
Show all this information on the distance-time graph.
Work out Jalina’s average cycling speed, in kilometres per hour, for the complete journey to the park and back.
Do not include the times when she was not cycling in your calculation.
Give your answer correct to 1 decimal place.
.........................km/h
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