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Current and Charge Flow — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Electricity and Magnetism
Static and Charge
Current and Charge Flow
OCR GCSE Combined Science A · J250
Current and Charge Flow
What you need to know
Recall that electric current is defined as the rate of flow of charge, specifically the flow of electrons.
Identify the necessary conditions for charge to flow, requiring both a source of potential difference and a closed circuit loop.
Revision notes
1
Current and Charge Flow
4 key terms
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Previous subtopic
Electron Transfer in Static Electricity
Next subtopic
Current in a Closed Loop
