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Increasing efficiency — OCR GCSE Physics A J249

Home
Physics
OCR GCSE Physics A
Energy
Power and efficiency
Increasing efficiency

OCR GCSE Physics A · J249

Increasing efficiency

What you need to know

Describe ways to increase energy efficiency.

Revision notes

1
Increasing efficiency
5 key terms

Practise with past papers Key terms & definitions

Previous subtopicCalculating efficiency Next subtopicReducing unwanted transfer