Burning a gallon of gasoline releases 1.19 108 J of internal energy. If a certain car

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Burning a gallon of gasoline releases 1.19 × 108 J of internal energy. If a certain car requires 5.20 × 105 J of work to drive one mile,

(a) How much heat is given off to the atmosphere each mile, assuming the car gets 25.0 miles to the gallon?

(b) If the miles per gallon of the car is increased, does the amount of heat released to the atmosphere increase, decrease, or stay the same? Explain.

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 11:55 AM

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Burning a gallon of gasoline releases 1.19 108 J of internal energy. If a certain car

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