A 4mx5m wall consists of 3 glass windows of 1.5mx1.0m dimensions. The wall has thickness of 0.125 m and a thermal conductivity of 0.5 W/mK, while the glass windows are 6 mm thick with a thermal conductivity of 1.24 W/mK. The values of Internal and external surface conductance for the wall (including glass) are 8.3 Wim K and 34.4 W/mK, respectively. The internal and external temperatures are 21°C and -30°C, respectively. Calculate the total heat transfer rate through the wall. What percentage of this heat transfer is through the windows?

Q: Q.2- Liquid-level control system shown in figure below. i- Explain principle of operation. Ii-…

A: A liquid-level control system is given.A liquid level system is a control mechanism used in…

Q: Q5. 12000 lb/hr of crude oil (API=34) at 650 °F is fed to an atmospheric distillation column…

A: Given data:crude oil  = 12000 lb/hr at 650 °F  Steam = 600lb/hr at 580 °F They are fed to an…

Q: Water is discharged from a reservoir into the atmosphere through a pipe 39 m long. There is a sharp…

A: Water is being discharged from a reservoir through a discharge pipe:Total length od discharge pipe…

Q: From the Stedy state kinetics Puns in a mixed Flow Reactor, we obtain the following data on Reaction…

A: Steady State Kinetics runs in a Mixed Flow Reactor to obtain the following data:(sec)CA0 (mmol/L)CA…

Q: A 10 kg of water in a piston/cylinder arrangement exists as saturated liquid/vapor at 100 kPa, with…

A:

Q: (a) Below is the suggested rate law that is consistent with the data. k Cão Co₂ (1 + KcoCco)² -co =…

A: Reaction,Rate of reaction,

Q: Using the tables for water, determine the specified property data at the indicated states. (a) At p=…

A:

Q: define participation factor and draw incremental cost curve for a thermal plant

A: A thermal power plant is a structure that converts heat energy into electrical energy.Thermal power…

Q: -Pipe A 21 Pipe B 11110 Question 1 Two pipes, made from the same material, are connected to a water…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: where does the 3.2x10-5 come from ?

A: Cumulative frequency distribution is given as,

Q: A two-dimensional flow field described by V = (2x²y + x)i+ (2xy² + y + 1)j where the velocity is in…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Ammonia is oxidized in a continuous reactor 4NH3 g + 5O2 g --> 4NO g + 6H2O g delta AHr= -904.7KJ…

A: Basis: 10 mol/s of feed streamHeat of reaction Given feed contains 40 mol% NH3 and 60 mol%…

Q: Steam is produced in a boiler using methane as a fuel. 1000 mol/h of methane at 25°C is burned in…

A:

Q: When the pump in the Figure below draws 220 m³/hr of water at 20°C (p= 998 kg/m³) from the…

A: Given,

Q: Example 2: For the reaction bellow: CnH(2n+2) + a(02 +3.76 N₂)→ nCO₂ + (n + 1) H₂0 +3.76a N₂ If the…

A:

Q: 1500 lb/h of a waste mixture of 40 percent benzene, 50 percent toluene, and 10 percent water is…

A:

Q: As shown in the figure below, a piston-cylinder assembly

A:

Q: A 1000 micrometer water droplet falling through ambient air which contains 5micrometer particle with…

A: It is given that: water-droplet falling through ambient air.Particle size, Density

Q: Answer was extremely helpful, can you answer the rest of the parts?

A: The initial concept regarding purity and yield remain same as taken in part 1. The relationship is…

Q: In a chemical production facility, a mixture containing 80% acetone and 20% water by mol will be…

A:

Q: 6.13. Determine expressions for GR, HR, and SR implied by the Dieterici equation: RT P V-b Here,…

A:

Q: In a turbo machine handling an incompressible fluid with a density of 1000kg/m3 the conditions of…

A: Given,the inlet pressure is, The exit pressure is, The inlet velocity is, The exit velocity is, The…

Q: List out various mineral admixtures and explain about them in detail.

A: The objective of the question is to list out various mineral admixtures and provide a detailed…

Q: 1 2 3 4 5 6 7 8 9 ) Example 4.7-3: Methanol is produced in the reaction of carbon dioxide and…

A: Basis: 100 mol combined Feed to the reactorIn Stream 3: Reactor Analysis:Single pass conversion of…

Q: A paper plant is proposed for a location 1 km upwind from a town.  It will emit 40 g/s of hydrogen…

A: It is given that,the emission rate of pollutants( hydrogen sulfide), wind speed at the effective…

Q: 1.Selectivity by Diffusion. The Thiele modulus for a spherical catalyst of radius a is 2 ² = ka²/D…

A: The objective of the question is to understand the concept of Thiele modulus, its impact on the…

Q: Complete the question by hand calculation(please show every step):- Do the mass balance and energy…

A: The following syngas gas conditions and composition are givenComponent Composition (mol%)Carbon…

Q: S h,ft ↓ E f₁. gpm CA, (t), moles cm3 3 D,ft B 3-1. Consider the mixing process shown in Fig. P3-1.…

A:

Q: 1. Evaluate the given crude ; TMABP-TVABP-120 2. Select TBP cut temperature for the products to be…

A: Volume (%)TBP Temperature  (F)18513180303855051063620737508410001001000+Given that API of crude =…

Q: Demonstrate the process of manufacturing of portland cement.

A: The objective of the question is to explain the process of manufacturing Portland cement, which is…

Q: Explain (i) Bleeding (ii) segregation (iii) setting time

A: The question asks for explanations of three terms commonly used in the field of concrete technology…

Q: What are (list and explain) some of the relationships between atomic scale and macro scale…

A: Understanding these relationships between atomic scale features and macro scale properties is…

Q: a.) Calculate the molar volume V (in cm3/mol) and compressibility factor Z of saturated liquid…

A: It is given that,a.) b.) c.)

Q: • The following data shows the sublimation vapor pressure of chloromethane at low temperatures. T/K…

A: The heat required to sublimate (convert from solid to gas) one mole of a substance at a certain…

Q: Classify the types of admixtures and write a short note on them .

A: The objective of this question is to classify the types of admixtures used in concrete and provide a…

Q: Q3- Calculate the thickness of the boundary layer at a distance of 75 mm from the leading edge of a…

A: velocity of water = 3 m/s.Also flow in the boundary layer is streamline

Q: DRAW 2D DIAGRAM OF A SOLUTION TO  MAKE THE MIXING MUCH MORE EFFICIENT WITH DETAILED PARAGRAPH…

A: The first-order irreversible reaction performed in the  continuously stirred tank at produced a…

Q: furnace is to be designed for a heat duty of 11111.1 BTU/s. If the overall efficiency is 75%. The…

A:

Q: Describe five main parameters that govern the performance of the polymer production process. Provide…

A: Polymer manufacture is a complex process governed by numerous aspects that affect the final…

Q: Q3/ For the control system shown below, determine: + R(s) || 3 a) C(s)/R(s) 1 S(S + 1) b) C(0) c)…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Extraction of acetone from trichloroethane 1000 kg/h of a 45 wt% solution of acetone (A) in water…

A: Since we have three different components, we can not do simple distillation to separate themWe will…

Q: B/ Define the Schmidt number, Prandtl number and Reynolds number and clear up the relation for each…

A: The Schmidt number (Sc), Prandtl number (Pr), and Reynolds number (Re) are dimensionless variables…

Q: Q2. The response of the level of a tank to changes in two input flowrates can be represented by the…

A: Given differential equation to represent response of the level of the tank to changes in two input…

Q: use this equation EI; = mi emmitted MF, burned To get this equation EI₁ = (x₁+Xco) · ( J XMwi MWf

A: Emission Index (EI) is the measure of pollutants emitted per unit of fuel burned.

Q: gas producer gasifies coke containing 10% moisture and 20% ash. If the carbon content of the coke is…

A: It is given that a gas producer gasifies coke containing moisture and  ash.The carbon content of…

Q: List out various types of cements. Explain about any 4 of them in detail

A: The question is asking to list out the different types of cements and provide a detailed explanation…

Q: Water at the surface of a column confined to a long narrow capillary tube, closed at the bottom. The…

A: Given data:The total pressure is 1 atm (101.325 kPa) . The concentration is 4.089 *10-5 mole/m³…

Q: A first order irreversible reaction is conducted in an 600L continuously stirred tank, in liquid…

A:

Q: B) Is the following system under damping ? If yes, determine the maximum over shoot, peak time, rise…

A: Note: Since you have posted a question with multiple sub parts, we will provide the solution only to…

Q: a - [1 + m (1-√T₁)]² = R A stream of propane at temperature T = 423 K and pressure p (atm) flows at…

A: It is given that:temperature,,flow rate, pressure, critical temperature, critical pressure,accentric…