Key term for Edexcel GCSE Physics, used in Work, GPE and KE Equations.
A system in which no energy can enter or leave, meaning the total energy remains constant.
Closed system appears in Edexcel GCSE Physics revision content for Energy – forces doing work, especially Work, GPE and KE Equations and Dissipation of Energy.
Energy – forces doing work
Work, GPE and KE Equations • Dissipation of Energy
Energy – forces doing work
Work and Energy Transfers • Ways of Changing Energy
Energy – forces doing work
Work and Energy Transfers • Closed Systems
Energy – forces doing work
Work and Energy Transfers • Energy Transfer Diagrams
Energy – forces doing work
Work and Energy Transfers • Energy Changes in Systems
Conservation of energy
Energy Stores and Transfers • Conservation of Energy
Motion and forces
Circular Motion and Momentum • Examples of Momentum
Motion and forces
Circular Motion and Momentum • Newton's Third Law and Momentum Conservation
Particle model
States of Matter and Density • Physical Changes
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