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A refrigerator works by compressing and expanding a fluid in order to effect a heat transfer from the medium being cooled to the atmosphere where it is allowed to dissipate. The basic system works as follows:
A fluid is compressed which causes it to heat up, this is pumped through a coil which transfers the heat of compression to the atmosphere or other fluid this cools the fluid in the system, the fluid is then expanded through an orifice where it cools even further as a result of the expansion (no heat transfer actually occurs, it's what "causes" the expansion), this then passes through another coil inside the refrigerator where it absorbs heat from the air inside the refrigerator, this heated fluid then passes back to the compressor where it is compressed again causing it to heat up again and the cycle repeats.
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What is working principle?
A working principle is a regulation or rule that is used so that work can be done. This is a general phrase that can be used in any circumstance from the working principle of a motor, to the working principle of a solar cells.
WORKING principle of permanent magnet moving coil instrument?
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What is the basic working principle of mixer grinder?
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Not quite just a basic question! Can you be more specific?
Who is the inventor of the modern refrigerator?
carl von linde John Gorrie. His basic principle is often used in refrigeration today such as cooling caused by the rapid expansion of gases.
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What is working principle?
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What is the basic principle of radar communication system?
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Explain basic principle of analog clamp meter?
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How does thermodynamics play a role in determining how a refrigerator works?
Thermodynamics is the branch of science that deals with heat and energy transfer. In the case of a refrigerator, thermodynamics is crucial in understanding how it works. The basic principle is that heat naturally flows from a warmer object to a cooler one. The refrigerator uses this principle to remove heat from the inside of the fridge and expel it outside, keeping the inside cool. This process is achieved through a cycle of compression, condensation, expansion, and evaporation of a refrigerant gas. By manipulating these thermodynamic processes, a refrigerator can effectively cool its interior.
WORKING principle of permanent magnet moving coil instrument?
The working principle of these instruments is same as that of the d'Arsonval type of galvanometers, the difference being that a direct reading instrument is provided with a pointer and a scale. The basic principle of this device is the interaction of magnetic field of the compass (a permanent magnet) and the field around the conductor (a simple electromagnet)
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Refrigerator was just like a air conditioner and a magnet of Tom Swayer.
What is the basic principle of belt conveyer in two words?
The basic principle of a belt conveyor is a # looped pully #
What does principle?
A principle is a way of working or ethical standards.
