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Combined Science
OCR GCSE Combined Science B
Forces and Motion
Work, Energy, and Power

OCR GCSE Combined Science B · J260

Work, Energy, and Power

Understand that energy is always conserved in any event or process.
Use energy calculations to determine if processes are possible and what will happen.
Define kinetic energy as the energy store of a moving object.
Explain that gravitational potential energy increases as an object is raised and decreases as it falls.
Understand that when a force moves an object, work is done on the object.

Subtopics

1
Work Done and Energy Stores
2
Energy Changes and Power

2 of 2 subtopics have revision notes available.

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