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  1. GCSE
  3. Physics OCR
  5. 8.2.6 Transformers and power transmission at high voltage

8.2.6 Transformers and power transmission at high voltage

Spec J249

Revise OCR GCSE Physics 8.2.6 Transformers and power transmission at high voltage with the question bank and revision guides.

link the potential differences and numbers of turns of a transformer to the power transfer involved; relate this to the advantages of power transmission at high voltages

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