(a) The average mpg rating for an older model of a car is 24.8 miles to the gallon and it takes 7.00x105 J of work done on the car to drive one mile. Given that a gallon of gasoline gives 1.19x108 J of internal energy to the car, what is the amount of heat released to the atmosphere for each mile you drive the car?_______ J(b) If the mpg rating is improved so it is 1.7 times the original value, how much heat is released to the atmosphere?_______ J

A gallon of gasoline= 1.19 x 108J Internal energy used for 1 mile = 1.19*10824.3=4.89 x 106J Work…

Answered: The average mpg rating for an older…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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(a) The average mpg rating for an older model of a car is 24.8 miles to the gallon and it takes 7.00x10⁵ J of work done on the car to drive one mile. Given that a gallon of gasoline gives 1.19x10⁸ J of internal energy to the car, what is the amount of heat released to the atmosphere for each mile you drive the car?
_______ J

(b) If the mpg rating is improved so it is 1.7 times the original value, how much heat is released to the atmosphere?
_______ J

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