What Prevents Cold Air from Being Circulated to the Heated

question 5

Multiple Choice

What prevents cold air from being circulated to the heated space during the defrost cycle?

• A) The auxiliary heater turns on to "temper" the air.
• B) All of the dampers close automatically.
• C) The indoor fan motor turns off.
• D) Both a and b are correct.

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Definitions:

Consumer Surplus

The distinction between what consumers are willing and financially able to pay for a good or service versus the actual payment they make.

Vending Machine

An automated machine that provides items such as snacks, beverages, cigarettes, or lottery tickets to consumers after money, a credit card, or a specially designed card is inserted into the machine.

Consumer Surplus

The difference in the collective amount that consumers are poised and able to expend on a product or service and the amount they actually expend.

Consumer Surplus

The gap between the price consumers are prepared to pay for a product or service and the amount they end up spending.