Quelpr
6 marksApplications of Integration

CSEC Additional Mathematics · 2016 · Paper 2 · Question 8(b)(ii)

A particle starting from rest travels in a straight line with acceleration, a, given by a = cos t where t is the time in seconds.

Calculate the displacement of the particle in the interval of time t = π to t = 2π.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 8(a)(i)On the following grid, draw a displacement-time graph to display this information.[5 marks]
  2. 8(a)(ii)Calculate the average speed for the whole journey.[3 marks]
  3. 8(a)(iii)Calculate the average velocity of the whole journey.[3 marks]
  4. 8(b)(i)Find the velocity of the particle in terms of t.[3 marks]

More practice: the rest of this paper · more Applications of Integration questions · all CSEC Additional Mathematics past papers