The power supplied to a typical black-and-white television set is 98 W when the set is connected

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The power supplied to a typical black-and-white television set is 98 W when the set is connected to120 V.

(a) How much energy does each tool consume in 1 hour? How much electrical energy does this set consume in 1 hour?

(b) A color television set draws about 2.9 A when connected to 120 V. How much time is required for it to consume the same energy as the black-and-white model consumes in 1 hour?

Related Book For answer-question

Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Posted Date: Aug 21, 2020 09:04 AM

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The power supplied to a typical black-and-white television set is 98 W when the set is connected

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Fundamentals of Physics

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