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Direct and alternating potential difference — AQA GCSE Physics 8463
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Direct and alternating potential difference
AQA GCSE Physics · 8463
Direct and alternating potential difference
What you need to know
Explain the difference between direct and alternating potential difference.
Recall that the UK domestic supply is AC, with a frequency of 50 Hz and about 230 V.
Revision notes
1
Direct and alternating potential difference
5 key terms
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Previous topic: Series and Parallel Circuits
Series and parallel circuits
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