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Power and efficiency

What happens to energy that is described as dissipated?

A

It spreads out to the surroundings and is stored in more useful ways.

B

It disappears completely from the system and is no longer stored in any form.

C

It spreads out to the surroundings and is stored in less useful ways.

D

It remains concentrated in the object and is stored in useful ways.

Power and efficiency Flashcards

  1. GCSE
  2. /Physics
  3. /Power and efficiency

Flashcards for OCR GCSE Physics Power and efficiency, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2 (Foundation Tier) or Paper 3 and Paper 4 (Higher Tier). 1 card, matched to the OCR GCSE Physics (J249) specification. Recall questions account for roughly 40% of marks at GCSE Physics, so these target the marks you can secure before the paper starts.

Flashcards