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Combined Science
OCR GCSE Combined Science A
Energy
OCR GCSE Combined Science A · J250 · Topic P5
Energy
Paper 6
· 12 notes
Understand the principles of energy storage.
Analyze the various mechanisms by which energy can be transferred between stores.
P5.1
Work done
P5.1a
Conservation of Energy
P5.1b
Energy Storage Changes
P5.1c
Mechanisms of Energy Transfer
P5.1d
Calculating Energy Changes
P5.1e
Kinetic, Elastic, and Potential Energy
P5.2
Power and efficiency
P5.2a
Energy Dissipation
P5.2b
Energy Transfer in Domestic Devices
P5.2c
Power Ratings and Energy Changes
P5.2d
Calculating Energy Efficiency
P5.2e
Increasing Efficiency
P5.2f
Reducing Unwanted Energy Transfer
P5.2g
Factors Affecting Cooling Rates
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