camarines sur polytechnic colleges
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All courses for camarines sur polytechnic colleges
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Care of Mother and Child at Risk NCM109 1
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Chemistry For Engineering 2
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Civil Engineering Notes 7
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Engineering 1
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Engineering Economics 1
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Engineering mechanics 4
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Mechanical engineering, airconditioning 3
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Nutrition and Diet Therapy 1
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Pharmacology NCM107 2
Latest notes & summaries camarines sur polytechnic colleges
Air conditioners use refrigeration to chill indoor air, taking advantage of a remarkable physical law: When a liquid converts to a gas (in a process called phase conversion), it absorbs heat. Air conditioners exploit this feature of phase conversion by forcing special chemical compounds to evaporate and condense over and over again in a closed system of coils.
- Book
- Summary
- • 7 pages's •
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camarines sur polytechnic colleges•mechanical engineering, airconditioning
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Basic Refrigeration and Air Conditioning • Ananthanarayanan• ISBN 9780070495005
Preview 2 out of 7 pages
Air conditioners use refrigeration to chill indoor air, taking advantage of a remarkable physical law: When a liquid converts to a gas (in a process called phase conversion), it absorbs heat. Air conditioners exploit this feature of phase conversion by forcing special chemical compounds to evaporate and condense over and over again in a closed system of coils.
Have you ever opened the hood of your car and wondered what was going on in there? A car engine can look like a big confusing jumble of metal, tubes and wires to the uninitiated. 
You might want to know what's going on simply out of curiosity. Or perhaps you are buying a new car, and you hear things like "3.0 liter V-6" and "dual overhead cams" and "tuned port fuel injection." What does all ¬of that mean?
¬¬In this article, we'll discuss the basic idea behind an engine a¬nd then go i...
- Study guide
- • 14 pages's •
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camarines sur polytechnic colleges•engineering
Preview 2 out of 14 pages
Have you ever opened the hood of your car and wondered what was going on in there? A car engine can look like a big confusing jumble of metal, tubes and wires to the uninitiated. 
You might want to know what's going on simply out of curiosity. Or perhaps you are buying a new car, and you hear things like "3.0 liter V-6" and "dual overhead cams" and "tuned port fuel injection." What does all ¬of that mean?
¬¬In this article, we'll discuss the basic idea behind an engine a¬nd then go i...