Example 12.12 - Chapter 12 Class 10 - Electricity

Last updated at April 16, 2024 by

An electric bulb is connected to a 220 V generator. The current is 0.50 A. What is the power of the bulb?

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Example 12.12 An electric bulb is connected to a 220 V generator. The current is 0.50 A. What is the power of the bulb? Potential difference = V = 220 V Current = I = 0.5 A Finding power Power = Potential difference × Current = V × I = 220 × 0.5 = 220 × 5/10 = 110 W Power of the bulb is 110 W

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CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo