Basic Civil & Mechanical Engineering: UNIT V: a. Refrigeration
Question Bank: Important Short Questions
Basic Civil & Mechanical Engineering: UNIT V: a. Refrigeration
Basic Civil & Mechanical Engineering : Chapter - 18 : Refrigeration : II. Answer the following in one or two sentences
II. Answer
the following in one or two sentences:
1.
Define the term 'TR' (Ton of Refrigeration).
2. Name any two commonly used refrigerants.
3. Name any four refrigerants used in
industrial and comfort air-conditioning systems.
4.
What is the capacity of refrigeration?
5.What
do you understand by refrigerating effect?
6.Write
a note on ‘Enthalpy' of a refrigerant.
7.State
the basic concept of refrigeration.
8. When we rub petrol or alcohol on our skin,
we feel cooler. Why?
9.
What is the function of the absorbent in a vapour absorption refrigerator?
Basic Civil & Mechanical Engineering: UNIT V: a. Refrigeration : Tag: : Basic Civil & Mechanical Engineering: UNIT V: a. Refrigeration - Question Bank: Important Short Questions
Basic Civil & Mechanical Engineering: UNIT V: a. Refrigeration
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Basic Civil and Mechanical Engineering
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