State that the UK domestic electricity supply is about 230 V.

State that the UK domestic electricity supply is about 230 V.. Within Domestic uses and safety, this learning objective sits inside Direct and alternating potential difference for AQA Physics 8463. Focus on using ideas such as state, that, domestic, electricity accurately in your explanation. A strong response should define the core idea, describe the relevant physical process, and connect it back to the question wording instead of giving a vague definition. When revising, students should aim to explain the subject clearly, include precise physics vocabulary, and show how the idea links to the wider topic rather than listing isolated facts.