An Engine Takes in 600 J of Heat from the High

question 18

Multiple Choice

An engine takes in 600 J of heat from the high temperature reservoir and exhausts 400 J to the low temperature reservoir.What is the efficiency of this engine?

• A)25.0%
• B)33.3%
• C)40.0%
• D)60.0%

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Definitions:

GNI

Gross National Income, a measure of a country's income, including domestic production and foreign investments, used to estimate the economic health of a nation.

Tariff

A tax levied on a good imported into a country; also called a duty.

Price Gap

The difference in price between comparable products or services, often impacting consumer choice and competitive positioning.

Imported Cars

Vehicles manufactured in one country and brought into another for sale, often subject to import taxes and regulations.