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Component 1 Newtonian Physics

Quick questions on Momentum and collisions: conservation, impulse, and elastic versus inelastic collisions - Eduqas A-Level Physics

3short 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?
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Define linear momentum and state its unit. [2 marks]
What is q2?
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A 2.0 kg2.0\ \text{kg} trolley at 3.0 m s13.0\ \text{m s}^{-1} collides with and sticks to a stationary 1.0 kg1.0\ \text{kg} trolley. Find the common velocity. [2 marks]
What is q3?
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State what the area under a force-time graph represents. [1 mark]

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