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Domestic supply — OCR GCSE Physics A J249

Home
Physics
OCR GCSE Physics A
Global challenges
Powering Earth
Domestic supply

OCR GCSE Physics A · J249

Domestic supply

What you need to know

Recall that the domestic supply in the UK is a.c. at 50Hz and about 230 volts.

Revision notes

1
Domestic supply
4 key terms

Practise with past papers Key terms & definitions

Previous subtopicHigh voltage transmission Next subtopicAC vs DC