A particle moves in a straight line. Its displacement from a fixed point at time t t\,t is rrr.
Identify the operation that gives the velocity of the particle.
Tick one box.
Differentiate rrr with respect to ttt.
Integrate rrr with respect to ttt.
Differentiate rrr twice with respect to ttt.
Divide rrr by ttt.
102 exam-style questions on WJEC A Level Maths 2.7 Kinematics, covering 2.7.1 Kinematics, 2.7.2 Kinematics, 2.7.3 Kinematics, and 2.7.4 Kinematics. Each one has a worked solution and a mark scheme showing where the marks go.