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3.1.5 Definition of current — OCR Physics A J249 | GradeGen.AI
Physics A
Electricity
Static and charge
Definition of current
Definition of current
OCR GCSE Physics A (J249) — Electricity
What You Need to Know
Recall that current is a rate of flow of charge (electrons).
Recall the conditions needed for charge to flow: a source of potential difference and a closed circuit.
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Definition of current
8 key terms
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