| Exam Board | AQA |
|---|
| Module | Paper 2 (Paper 2) |
|---|
| Year | 2022 |
|---|
| Session | June |
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| Marks | 4 |
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| Topic | SUVAT & Travel Graphs |
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15 A car is moving in a straight line along a horizontal road.
The graph below shows how the car's velocity \(v \mathrm {~m} \mathrm {~s} ^ { - 1 }\) changes with time, \(t\) seconds.
\includegraphics[max width=\textwidth, alt={}, center]{ad6590e8-6673-45ca-bef3-a14716978827-23_509_746_456_648}
Over the period \(0 \leq t \leq 15\) the car has a total displacement of - 7 metres.
Initially the car has velocity \(0 \mathrm {~m} \mathrm {~s} ^ { - 1 }\)
Find the next time when the velocity of the car is \(0 \mathrm {~ms} ^ { - 1 }\)
[0pt]
[4 marks]