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  1. GCSE
  3. Physics OCR
  5. 7.1.1 Conservation of energy in a closed system

7.1.1 Conservation of energy in a closed system

Spec J249

Revise OCR GCSE Physics 7.1.1 Conservation of energy in a closed system with the question bank and revision guides.

describe for situations where there are energy transfers in a system, that there is no net change to the total energy of a closed system (qualitative only)

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