A particle moves with constant velocity (5i−12j)(5\mathbf{i} - 12\mathbf{j})(5i−12j) m s−1^{-1}−1.
State the speed of the particle.
Tick one box.
7 m s−1^{-1}−1
13 m s−1^{-1}−1
17 m s−1^{-1}−1
169 m s−1^{-1}−1
265 exam-style questions on AQA A Level Maths 3.2 Q: Kinematics, covering 3.2.1 Language of kinematics, 3.2.2 Graphs in kinematics, 3.2.3 Constant acceleration formulae, 3.2.4 Calculus in kinematics (A-level only), and 3.2.5 Motion under gravity and projectiles (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.