In the refrigeration system, a shortage of...

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Question 1 of 205eccef9ebacbc34ba4d46152

In the refrigeration system, a shortage of refrigerant is indicated by which of the following?

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Question 1 of 20

5eccef9ebacbc34ba4d46152

In the refrigeration system, a shortage of refrigerant is indicated by which of the following?

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🔍 Key Concepts

• Behavior of refrigerant flow when the system is undercharged • What a sight glass shows in a liquid refrigerant line • How suction and discharge (head) pressures typically change with too little refrigerant

💭 Think About

• Think about what happens to the liquid line if there is not enough refrigerant to keep it completely full • Consider whether suction and head pressures tend to be high or low when there is a shortage of refrigerant in the system • Ask yourself: which option directly indicates intermittent liquid flow rather than steady, solid liquid flow?

✅ Before You Answer

• Verify which device in the liquid line is specifically used for visual indication of refrigerant condition (sight glass) • Check whether high suction pressure and high head pressure are usually signs of overcharge or undercharge • Confirm what happens at the high pressure cut-out switch when the system is over-pressurized versus undercharged

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Question 1 of 205eccef9ebacbc34ba4d46152

In the refrigeration system, a shortage of refrigerant is indicated by which of the following?

Back

Question 1 of 20

5eccef9ebacbc34ba4d46152

In the refrigeration system, a shortage of refrigerant is indicated by which of the following?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed