1 kg ot Satuated steam at io ban undergoes a non-flow Constant volume process until the pressure becomes 3.5bay. Determine : a. the final condition of Steam. b. the change in internal energy. c. the change in Specitic enthalpy transfered. d. the heat energy

Q: Heat energy can be measured in. Select one: O a. Newton O b. Pascal O c. Joule O d. Watt

A: In heat transfer, heat is defined as the form of energy that is transferred between systems or…

Q: In a heat transfer problem, U is a function of? temperature and time length and time O width and…

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A: Given,

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A:

Q: Find all letters, answer for a and b are 39.27 W and 93.7 degrees Celcius Heat is conducted through…

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Q: Calculate the heat

A:

Q: What does a plate type heat exchanger consist of A set of plates in a corlfhiner called a shell A…

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A: Given: Hot fluid: Th = 60 oC mh = 0.045 kg/s hf = 2366 kJ/kg Cold Fluid: Tc1 = 20 oC mc = 6 kg/s…

Q: 7.) The czpnduction heat transfer rate through a wall is modeled by the following equation: Q = k4AT…

A:

Q: (3.4) The gas heater shown below in cross-section consists of a square sheet-metal duct insulated on…

A: a) given = Heat transfer fluid data T1 = 500 K T2 = 450 Kh1 = 200 W/m2K f1 = 0.00035 m2K/w Process…

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A: We have to answer which type of heat exchanger is used where the hold and cold fluid is direct…

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Q: Calculate the rate of heat transfer for a steam flow rate of 220 Kg/Sec and latent heat of…

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Q: 3. A vertical furnace door, 1 m. in height has a surface temperature of 120°C over which air (30°C)…

A: Given height of the door = 1m surface temperature = 120°C air temperature = 30°C air velocity = 2.5…

Q: Calculate the natural convection heat transfer coefficient for a vertical stainless pipe, 100 mm…

A: Given, Diameter of pipe, D = 100 mm×1 m1000 mm    = 0.10 m temperature on outside surface of pipe,…

Q: Water available at 24 C is heated by a heating element having 30 mm outside diameter and 0.4 m…

A: Cp=4180J/kg.∘C k=0.64W/m∘C density(r)=988kg/m3 μ=0.55×10-3N-S/m2 Ts=80∘C length=0.4m do=30mm=0.03m…

Q: A steam pipe with 80 mm diameter passes through a room at 25°C (both air and walls). The pipe is…

A:

Q: Estimate the natural convection heat transfer coefficient of the horizontal pipe. The outer surface…

A:

Q: Q1) Air at 34°C temperature and (no) m/s velocity passes across a 2m flat plate length and Im depth.…

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Q: 8. For polytropic process the heat and work can not cross the boundary of the system * False True

A: Given, Concept of Polytropic Process Find,  For polytropic process the heat and work cannot cross…

Q: Air at 2 bar and 40°C is heated as it flows through tube of diameter 30mm at a velocity of 10 m/s.…

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Q: Air at 20°C blows over a 50 x 75 cm hot plate made of carbon steel (AISI 1010) with 2 cm thickness.…

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Q: Temperature difference is not the driving force for heat transfer. O yes O No

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Q: Heat is negative when when transferred from the system to the surroundings True False

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Q: Q. For case 3(The end of the fin is insulated). Prove that fin efficiency is equal to VHPKA 0 tanh…

A: All the abberivations used have there general meaning. The detailed solution is aattached below.

Q: A steam pipe with 80 mm diameter passes through a room at 25°C (both air and walls). The pipe is…

A:

Q: Estimate the natural convection heat transfer coefficient of the horizontal pipe. The outer surface…

A: For heat transfer from a horizontal pipe by convection process, the correlation given by Churchill…

Q: Q2 Lubricating oil at 150 "C flows through a 25 m long stainless steel pipe surrounded by a 25 "C…

A: Given data: Temperature of lubricating oil = 150 0C Temperature of surrounding = 25 0C Length of…

Q: 1-102 A 1.4-m-long, 0.2-cm-diameter electrical wire extends across a room that is maintained at…

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Q: 5. A laboratory water bath has an immersed horizontal (cylindrical) water element, 2.54 cm. in…

A: Surface temperature of a water element immersed in water is to be calculated.

Hazard Analysis and Design in Chemical Engineering

Hazard is the intrinsic property of a material or process which harms the people, buildings, or environment. Health, safety, hazard, risk assessment, loss prevention, and environmental consideration play an important role while designing a chemical processing plant. Hazard is often confused with risk. Risk measures the magnitude of loss and injury of likelihood incidents or the consequence and frequency of incidents.