Reversing Valves Are Used to Change the ____ of Refrigerant

question 8

Multiple Choice

Reversing valves are used to change the ____ of refrigerant in a heat-pump system.

• A) amount of flow
• B) temperature
• C) pressure
• D) direction of flow

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Definitions:

Liver Cirrhosis

A late stage of scarring (fibrosis) of the liver caused by many forms of liver diseases and conditions, such as hepatitis and chronic alcoholism.

African Americans

A racial or ethnic group in the United States with ancestry from any of the black racial groups of Africa.

Hearing Ability

The capability to perceive sound by detecting vibrations through the ear, varying widely among individuals in sensitivity and range.

Reckless Behavior

Actions undertaken without consideration of the consequences, often dangerous and demonstrating a lack of judgment.