Skip to content

Course home

Powering Earth

Card 1 of 25

How is power defined in terms of energy transfer?

A

Power is the efficiency of energy transfer (useful energy transferred per second).

B

Power is the rate of energy transfer (energy transferred per second).

C

Power is the duration of energy transfer (time taken for energy to be transferred).

D

Power is the amount of energy transfer (energy transferred in total).

Card 1 of 25

Powering Earth Flashcards

  1. GCSE
  2. /Physics
  3. /Powering Earth

25 flashcards on OCR GCSE Physics Powering Earth: 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).

Flashcards