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Work, Energy and Momentum
Physics · Year 12 · Mechanics and Materials · 4.º Período

Work, Energy and Momentum

Evaluating the conservation of energy and momentum in elastic and inelastic collisions, and calculating mechanical power.

National Curriculum Attainment TargetsAQA 3.4.1.4 Work, energy and powerOCR Module 3.3.1 Work and conservation of energy

About This Topic

Evaluating the conservation of energy and momentum in elastic and inelastic collisions, and calculating mechanical power.

Key Questions

  1. How is the principle of conservation of momentum applied to collisions?
  2. What is the difference between an elastic and an inelastic collision?
  3. How do we calculate the work done by a variable force?

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Edited by Adriana Perusin, Editor-in-Chief, Flip Education