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ScotlandMathematics of MechanicsQuick questions
Force, Energy and Periodic Motion
Quick questions on Momentum, impulse and collisions: conservation of momentum and the impulse-momentum principle - SQA Advanced Higher Mathematics of Mechanics
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
A kg trolley moving at m s collides and sticks to a stationary kg trolley. Find their common speed. [3 marks]
What is q2?Show answer
A constant force of N acts on a body for s. Find the impulse and the change of momentum. [2 marks]
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