,
,
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
tyrionpapers.com
1 It is given that
2 5
1 λ =0
3 –6
where λ is a constant.
Find the value of λ
Circle your answer.
[1 mark]
–28 –8 8 28
2 The movement of a particle is described by the simple harmonic equation
..
x = – 25 x
..
where x metres is the displacement of the particle at time t seconds, and x m s–2 is
the acceleration of the particle.
The maximum displacement of the particle is 9 metres.
Find the maximum speed of the particle.
Circle your answer.
[1 mark]
15 m s–1 45 m s–1 75 m s–1 135 m s–1
(02)
G/Jun24/7367/2
,
, 2
Do not write
outside the
Answer all questions in the spaces provided. box
tyrionpapers.com
1 It is given that
2 5
1 λ =0
3 –6
where λ is a constant.
Find the value of λ
Circle your answer.
[1 mark]
–28 –8 8 28
2 The movement of a particle is described by the simple harmonic equation
..
x = – 25 x
..
where x metres is the displacement of the particle at time t seconds, and x m s–2 is
the acceleration of the particle.
The maximum displacement of the particle is 9 metres.
Find the maximum speed of the particle.
Circle your answer.
[1 mark]
15 m s–1 45 m s–1 75 m s–1 135 m s–1
(02)
G/Jun24/7367/2
