In Accordance with the First Law of Thermodynamics,the Energy in a Gallon

question 68

Multiple Choice

In accordance with the first law of thermodynamics,the energy in a gallon of gas consumed in a mileage test is equal to the

• A) amount of work performed (a calculation based on miles traveled and the weight of the vehicle).
• B) amount of work performed plus the heat created from the friction of moving parts.
• C) amount of work performed plus the heat from friction, plus the heat of the exhaust from the motor.
• D) amount of work performed plus heat from friction, plus heat from the exhaust, plus the potential energy of combustion products in the exhaust.