Physics for IGCSE & O level - Electricity (Section 4 - No. 15) | ExamPlay

Physics for IGCSE & O level - Electricity (Section 4 - No. 15)

What is the formula relating power (P), current (I), and voltage (V)?

P = V / I

P = V * I

P = I / V

P = V + I

Explanation

Power (P) = Voltage (V) * Current (I).

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