Refrigerant is circulated through a...

Question 1 of 270705eccef9dbacbc34ba4d45e6a

Refrigerant is circulated through a refrigeration system by the action of what component?

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Question 1 of 27070

Q

Refrigerant is circulated through a refrigeration system by the action of what component?

🔍 Key Concepts

• Basic flow of a vapor-compression refrigeration cycle • Role of each major component: compressor, condenser, expansion valve, evaporator • Which component actually creates the pressure difference that makes fluid move through the system

💭 Think About

• Ask yourself: Which part of the system is responsible for raising the refrigerant pressure and pushing it through the rest of the components? • Think about what happens right after the refrigerant absorbs heat in the evaporator—what must happen to that low-pressure vapor next? • Which component would stop the entire cycle if it failed to run, because the refrigerant would no longer be forced to circulate?

✅ Before You Answer

• Be clear on which devices mainly reject heat versus those that absorb heat • Identify which component is essentially the system’s "pump" for the refrigerant • Verify which part’s operation directly causes refrigerant flow through the piping loop