A System That Does No Work but Which Transfers Heat

question 2

Multiple Choice

A system that does no work but which transfers heat to the surroundings has

• A) q < 0,  E > 0.
• B) q < 0,  E < 0.
• C) q > 0,  E > 0.
• D) q > 0,  E < 0.
• E) q < 0,  E = 0.

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Definitions:

MR

Marginal Revenue, which is the extra revenue that an organization receives from selling one more unit of a product.

Nominal Wage Rate

The amount of money paid per hour, day, or other unit of work, without adjusting for inflation.

Profit-maximizing

The method or approach of modifying production and sales to maximize profits.

Output

The total amount of goods or services produced by a company, industry, or economy.