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    What is subcooling and superheater? Explain its effect on the performance of vapour Compression cycle.
    refrigeration and air conditioning updated 13 months ago by Sanket Shingote ♦♦ 310
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    Write Short note on: Cooling tower performance and Air Conditioning.
    refrigeration and air conditioning updated 13 months ago by Sanket Shingote ♦♦ 310
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    Explain briefly types of condensers.
    refrigeration and air conditioning updated 13 months ago by Sanket Shingote ♦♦ 310
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    A food storage locker has a capacity of 12 TR and operates between the evaporation temperature of -8$^{\circ}$C and condensation temperature of 30$^{\circ}$C.
    refrigeration and air conditioning updated 13 months ago by Sanket Shingote ♦♦ 310
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    Describe cooling towers with important performance related terms.
    refrigeration and air conditioning updated 13 months ago by Yashbeer ★ 340
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    Star Rating of Air Conditioners
    refrigeration and air conditioning updated 13 months ago by Sanket Shingote ♦♦ 310
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    If the COP of a 1 TR Air Conditioner is 3.5. how much power will the compressor consume ? Also calculate the amount of heat rejected in the condenser.
    refrigeration and air conditioning updated 15 months ago by shaikhrehan227 • 10
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    Aspect ratio of a rectangular duct is 7 and its equivalent circular duct diameter is 100 mm. The ratio of longer side of rectangular duct to the diameter of circular duct is 2.6.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on 'Liquifaction of gases'.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on 'Dairy and food processsing'.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on 'Deep sea water air conditioning'.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on 'Air Conditioning and human comfort'.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Define the term 'by pass factor' used for heating and cooling coil.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Draw a neat diagram of Electrolux vapour absorption refrigeration system and explain its working.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note Steam jet refrigeration.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Explain Li-Br Water vapour absorption system with neat sketch.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on Vortex tube refrigeration.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on Desirable properties of refrigerants.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    What are the desirable properties of refrigerants? Compare primary and secondary refrigerants.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Explain with neat sketch a complete multistage vapour compression system.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Write Short note on BEE Star Rating.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    A reversed Carnot cycle air conditioner of capacity 1TR operated with evaporator coil temperature $t_0=7^o$C. the surrounding air $43^o$C is used as a cooling medium rising to temperature of $53^o$C.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    What is difference between heat pump and refrigerator? Derive the relation for COP between heat pump and refrigerator.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Explain the need of aircraft refrigeration. Draw reduced ambient air refrigeration cycle with neat schematic and T-S diagram.
    refrigeration and air conditioning updated 15 months ago by Abhishek Tiwari • 420
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    Discuss the different methods of duct design? Explain one method of duct design.
    refrigeration and air conditioning updated 15 months ago by tanya.tanyabarnwal • 140
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