ate be used in a heating system?

Q: A refrigerating machine that is classified as a one-ton-machine has the capacity to produce a…

A: In this problem, there is a refrigerating machine that has classified capacity of 1 tonne.

Q: In charging a car air conditioner, 2.4% of a 15-pound cylinder of refrigerantR-134a is used. How…

A: Let M and N are two numbers. Let M is a part of the whole number N, Percentage =MN Now we convert…

Q: Water cooled condenser is used for large capacity plant. O True False

A: Water cooled condensers are basically Heat exchangers which are used to remove heat from working…

Q: with heat source (9 AX .AY) eneryy balancee

A: When constructing a heat exchanger, an energy balance calculation is frequently used to calculate…

Q: 1. GIVE THE DIFFERENCE BETWEEN THIS TWO REFGN. SYS. A. ABSORPTION REFGN. SYS. B. AIR - CYCLE REFGN.…

A:

Q: rom a hot reser ir is - 4 kJ/K,

A:

Q: refrigerator B00 K. Its

A:

Q: pom has a 250 W re c resistance heater. iCe it is observed t

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Q: is expar a. Then the gas i 350°C ally, the gas und

A: Given data P1= 1250 kPa P2= 130 kPa T1= 350 0C m= 3.8 kg PV1.28= Conctant

Q: lled purposely to cool us available at the rate

A: The heat transfer between two things is proportional to the temperature differential between them.…

Q: Taw un a heat balance sheet for t

A:

Q: Demonstrate with schematic diagram works. on how the refrigeration cycle.

A: Now draw the schematic diagram and TS diagram for the refrigeration cycle.

Q: rigeration syst ed by solar hea is

A:

Q: The function of filter drier in the refregeration system is to

A: A filter drier is a component employed in the air-conditioning systems or refrigerating systems, and…

Q: The term k/pc_p is the

A: option D is correct ...that is a,d

Q: izer (C) Feed pump (d) S

A: given: 6.23 Which amount the following is the boiler mounting? (a) Blow off cock (b) Economizer (C)…

Q: What is heat recovery steam generator (HRSG)?

A: A heat recovery steam generator is a type of heat exchanger which reuse the heat of the steam…

Q: What are different types Evaporator and Compressor used in refrigeration system for cooling ?

A: General types of evaporator used in a refrigeration system are; Dry expansion evaporators Flooded…

Q: Given: Qref Tu = Te Refrigerant Requited: = I TOR 30°C - 200с 1 а " R 1349 сор

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Q: processes ems that do plve heat ed; (a) mal ses (b) rium ses (c) al ses (d) tic

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Q: If the air leaving the cooling coil were to be 55°F drybulband 53°F wet-bulb, what would the total…

A: Given data DBT=55°FWBT=53°F Here, DBT is the dry bulb temperature and WBT is the we bulb…

Q: The COP of a Carnot heat pump

A: Given; The COP of carnot HP operating  b/w   ⇒ 60C and 370C

Q: How can we calculate the hopper heater power for an ESP?

A: Hopper heater power can be similarly estimated:  HH = 2 ( HN ) θ ′                   (1) where, HH =…

Q: Make a poster about refrigeration

A: To draw detailed about refrigeration

Q: GIVE THE JOB OR OPERATION WHERE HIGH AIR HUMIDITY IS PRESENT

A: Humidity is the concentration of water vapor in the air. water vapor in the gaseous form is…

Q: air-conditioner is aree such coolir naratus ciew poir

A:

Q: Describe the efficiency of a water heater?

A: Given Water heater To find The efficiency of water heater

Q: Explain the refrigerant charging process to the refrigeration cycle. In case a) Complete recharge b)…

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Q: There are removed 3.06 m^3 /s of vapor from the water evaporator of a vacuum refrigeration system:…

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Q: The optimum effective temperature for human comfort is ?

A: For a human being,

Q: Superheating is beneficial as it

A: As per the guidelines of company we are subjected to solve only one question at a time. please…

Q: ndustrial heat pump operates eratures of 27°C and 13°C. The

A: Given Data : Rate of heat additionQH=750 W Rate of heat rejectionQR=1000 W

Q: 0% fresh air at 40°C DBT an nd 50% RH. The air leaves ti Cal cooling load and room heat

A: given:

Q: If the outside fresh-air conditions were to be 93°F dry-bulb and 74°F wet-bulb, what would the total…

A: Dry Bulb Temperature The dry-bulb temperature (DBT) is the temperature of air measured by a…

Q: |Qout| > |Wcycle| in (mark all that apply): a) Refrigeration cycle b) Power cycle c) Heat pump cycle

A: |Qout| > |Wcycle| in (mark all that apply): a) Refrigeration cycle b) Power cycle c) Heat pump…

Q: (4) all öf th The refrigerant supplied to a compressor must be (a) superheated vapour refrigerant…

A:

Q: 4. A 4 m' storage tam pressure is 20 bar. A steam in the tank? Hov

A: The specific volume of the steam at the given pressure and temperature is v˙=0.1115 m3/kg Initial…

Q: What is the answer of the following asked: (need solution ASAP, thank you) The heat rejected in the…

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Q: eating apparatus and explai

A: solution of above problem is below:

Q: (c) work on compressor in kW (d) work on compressor per ton of refrigeration (e) coefficient of…

A: Given that: The refrigerant is R22. Refrigeration capacity = 82 kW. Compressor suction pressure =…

Q: f heat

A: given: What is cop of heat pump?

Q: heat engine operates

A: Answer= 40%

Q: Most of the heat in waste heat boiler is absorbed by steam at Select one O a economizer

A: Given:Waste heat boiler

Q: er equipped c heating e lly contains

A:

Q: Explain in brief which refrigerant/s would you choose for each of the following appl vhy? (i) A cold…

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Q: (a) Differentiate between open feedwater heaters and closed feedwater heaters.

A: The difference between open feedwater heaters and closed feedwater.

Q: 1- What is the pressure at the Economizer (in bar)? 2- What is the pressure at the Evaporator (in…

A:

Hydronics