Exam-Style Problem

⬅ Back to Subchapter
Browsing as Guest. Progress, bookmarks and attempts are disabled. Log in to track your work.
June 2015 p42 q5
3834

A particle P starts from rest at a point O on a horizontal straight line. P moves along the line with constant acceleration and reaches a point A on the line with a speed of 30 m s-1. At the instant that P leaves O, a particle Q is projected vertically upwards from the point A with a speed of 20 m s-1. Subsequently P and Q collide at A. Find

  1. the acceleration of P,
  2. the distance OA.
Log in to record attempts.
⬅ Back to Subchapter