(a) If a 75-W lightbulb is connected to a 120-V power line, how much current flows through...

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(a) If a 75-W lightbulb is connected to a 120-V power line, how much current flows through it?

(b) What is the resistance of the bulb?

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The Physical Universe

ISBN: 978-0077862619

16th edition

Authors: Konrad B Krauskopf, Arthur Beiser

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Question Posted: Mar 10, 2020 12:50 PM

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(a) If a 75-W lightbulb is connected to a 120-V power line, how much current flows through...

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a Power of any electrical system having resistance R is given by following formula PVI wher...View the full answer

The Physical Universe

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