Physics for IGCSE & O level - Electricity (Section 3 - No. 30) | ExamPlay

Physics for IGCSE & O level - Electricity (Section 3 - No. 30)

Which of these is the correct formula for calculating power (P)?

P = V x I

P = V / I

P = I / V

P = V + I

Explanation

Power is calculated using the formula P = V x I.

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