light bulb rated 60 W at 240 V is operated from a 240 V source. a.) Find the current flowing through the bulb. b.) Find the resistance of the bulb. c.) Find the current flowing through the bulb when the bulb is rated 100 W at 240 V. d.) Find the resistance of the bulb when the bulb is rated 100 W at 240 V

University Physics Volume 2
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Chapter10: Direct-current Circuits
Section: Chapter Questions
Problem 45P: A child's electronic toy is supplied by three 1.58-V alkaline cells having internal resistances of...
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A light bulb rated 60 W at 240 V is operated from a 240 V source. a.) Find the current flowing through the bulb. b.) Find the resistance of the bulb. c.) Find the current flowing through the bulb when the bulb is rated 100 W at 240 V. d.) Find the resistance of the bulb when the bulb is rated 100 W at 240 V.
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