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Power Transfer in Circuits — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Electricity and Magnetism
Simple Circuits
Power Transfer in Circuits
OCR GCSE Combined Science A · J250
Power Transfer in Circuits
What you need to know
Explain the relationship between the power transfer in a circuit device, the potential difference across it, and the current flowing through it.
Relate this power transfer to the total electrical energy changes occurring over a specified duration of time.
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Power Transfer in Circuits
4 key terms
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Testing and Measurement Circuits
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Advanced Circuit Problem Solving
