Technician a Says the Normal Operating Pressures of R-134a Are

question 11

Multiple Choice

Technician A says the normal operating pressures of R-134a are slightly lower than the pressures of R-12. Technician B says R-134a boils at 134 degrees Fahrenheit. Who is correct?

• A) A only
• B) B only
• C) both A and B
• D) neither A nor B

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Definitions:

Tecumseh

A Native American leader of the Shawnee who worked to unite Native American tribes against American expansion in the early 19th century.

Pan-Indian Alliance

A movement or cooperation among different Native American tribes across North America regardless of their tribal affiliations, often in response to European colonisation.

War of 1812

A military conflict between the United States and Great Britain from 1812 to 1815, primarily due to issues over trade restrictions and impressment of American sailors by the British Navy.

European Interference

Actions by European countries or entities to influence the affairs, politics, or policies of other nations, often viewed negatively by the affected countries.