| Exam Board | OCR MEI |
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| Module | AS Paper 1 (AS Paper 1) |
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| Year | 2023 |
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| Session | June |
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| Topic | Non-constant acceleration |
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1 A particle moves along a straight line. Its velocity \(v \mathrm {~ms} ^ { - 1 }\) at time \(t\) s is given by \(\mathbf { v } = 2 \mathbf { t } + 0.6 \mathbf { t } ^ { 2 }\).
Find an expression for the acceleration of the particle at time \(t\).