What does electrical power represent in a circuit?
The total energy transferred by a device.
The energy transferred per second by a device.
The charge transferred per second by a device.
The potential difference across a device.
Flashcards for Edexcel GCSE Physics Electrical power, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2. 23 cards, matched to the Edexcel GCSE Physics (1PH0) specification. Recall questions account for roughly 40% of marks at GCSE Physics, so these target the marks you can secure before the paper starts.
