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4.1.1 Kinematics (A-level only)

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Question 22

A particle $P\,$ travels along a straight line such that at time $t\,$ seconds, $\geq 0$ , after leaving the point $O\,$ on the line, the velocity of $P$ , $v\,$ ms $^{-1}$ , is modelled as

v = 16 + 6t - t^2

the magnitude of the acceleration of $P\,$ when $P\,$ is at instantaneous rest,

[5]

Find the total distance travelled by $P\,$ in the interval $\leq t \leq 5$

[3]

Markscheme

4.1.1 Kinematics (A-level only) Questions

A Level
Maths
4.1.1 Kinematics (A-level only)

61 exam-style questions on CCEA A Level Maths 4.1.1 Kinematics (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

4.1.1 Kinematics (A-level only)

Question bank

4.1.1 Kinematics (A-level only)

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

Question 22

A particle $P\,$ travels along a straight line such that at time $t\,$ seconds, $\geq 0$ , after leaving the point $O\,$ on the line, the velocity of $P$ , $v\,$ ms $^{-1}$ , is modelled as

v = 16 + 6t - t^2

the magnitude of the acceleration of $P\,$ when $P\,$ is at instantaneous rest,

[5]

Find the total distance travelled by $P\,$ in the interval $\leq t \leq 5$

[3]

Markscheme

4.1.1 Kinematics (A-level only) Questions

A Level
Maths
4.1.1 Kinematics (A-level only)

61 exam-style questions on CCEA A Level Maths 4.1.1 Kinematics (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.