The velocity of a particle moving in a straight line after t t\,t seconds is given by v=(8t−2t2)v = (8t - 2t^2)v=(8t−2t2) m s−1^{-1}−1.
Find the time at which the acceleration of the particle is zero.
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Markscheme
2.7 Kinematics Questions
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.