Edexcel GCSE Physics · 1PH0
Specification 13.9 · Paper 2
Revise: Step-up and Step-down TransformersThe National Grid transfers power between them using a network of transmission lines and transformers.
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GCSE Physics · key term
A high-voltage cable used to transfer electrical power over long distances.
Used by Edexcel
Specification 13.9 · Paper 2
Revise: Step-up and Step-down TransformersThe National Grid transfers power between them using a network of transmission lines and transformers.
Describe the complete chain in the correct order: power station → step-up transformer → high-voltage transmission lines → step-down transformer(s) → consumers.
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