Which of the Changes A-D Will Always Increase the Internal

question 10

Multiple Choice

Which of the changes A-D will always increase the internal energy of a system?

• A)The system gains energy and performs work.
• B)The system gains energy and work is performed on it.
• C)The system loses energy and performs work.
• D)The system loses energy and work is performed on it.
• E)None of the changes A-D will always increase the internal energy of a system.

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Definitions:

Equilibrium Price

Equilibrium Price is the market price at which the quantity of goods supplied equals the quantity of goods demanded.

Shortage

A scenario in which the need for a product or service surpasses the amount available at a particular price.

Quantity Supplied

The amount of a good or service that producers are willing and able to sell at a given price over a specified period of time.

Law Of Demand

A fundamental economic principle stating that, all else being equal, as the price of a good or service decreases, consumer demand for it will increase, and vice versa.