The essential elements of a single-component system refrigeration system, in order, are The compressor, The condenser, The expansion device, The evaporator.
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What is refrigeration system?</h3>
Refrigeration systems are crucial processes in business and domestic applications because they provide cooling or maintain a specific room temperature. A refrigeration cycle consists of heat exchange, compression, and expansion with a refrigerant flowing through the cycle's units.
The refrigerants are chemical substances with thermodynamic properties that are ideal for the functioning of a refrigeration cycle. They are often tiny molecules with lower than normal boiling points (usually less than 273 K). However, other safety qualities (such as flammability or auto-ignition temperature) and environmental impact (such as ozone depletion or global warming) influence their selection.
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Answer:
D. physical boundary
Explanation:
Google the himalayas as borders in south east asian countries, you'll clearly see that they exist as physical boundaries between nations such as Nepal and China.
Answer: The geography of Ancient Egypt was very unique and allowed Egypt to become a very successful civilization. Egypt's geography contributed all aspects of Ancient Egyptians lives such as the Nile River being their source of food, water, and transportation and the desert offering natural protection.
Explanation:
Answer: South Korea
mostly hills and mountains; wide coastal plains in west and south
North Korea
mostly hills and mountains separated by deep, narrow valleys; wide coastal plains in west, discontinuous in east
Answer:
He runs into Echidna and her monster Chimera
