Two particles are connected by a string which is modelled as inextensible.
Identify what this assumption allows you to deduce.
Circle your answer.
The string has negligible mass.
The tension in the string is the same throughout its length.
The two particles have the same speed and the same magnitude of acceleration.
There is no friction between the string and any pulley.
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.