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4 cards from this section. Quick, good the night before a test.
What is the primary function of the compressor in an automotive A/C system?
Think about the process of how the refrigerant is managed.
What does the ventilation system do?
Consider the air that we breathe inside the vehicle.
What is the primary role of the evaporator in the A/C system?
Think about what happens to the air inside the cabin.
True or False: R-12 is still commonly used in automotive air conditioning systems.
Recall what we learned about refrigerants and their phasing out.
Consider a car where the ventilation system has failed. What potential problems could arise related to air quality and passenger comfort?
Think about the symptoms passengers might experience.
Evaluate the environmental impact of using R-134a compared to HFO-1234yf. Why are newer refrigerants preferred?
Research the global warming potential of both refrigerants for better insight.
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