Start learning →

How is electrical power defined for a circuit?

AThe rate of energy transfer
BThe resistance in one wire
CThe voltage at one point
DThe total charge stored
Answer & Solution
Correct answer: A. The rate of energy transfer
Power measures the rate at which electrical energy is transferred.
Practise this question with Quill — ICSE Class 10 →

Keep practising Electricity: Ohm's law, electrical power and energy, household circuits

Browse all Electricity: Ohm's law, electrical power and energy, household circuits questions for ICSE Class 10, or explore more Physics topics.

Start a Electricity: Ohm's law, electrical power and energy, household circuits lesson →