Sketch a diagram of an air-water system that uses fan coils around the perimeter and an...

Sketch a diagram of an air-water system that uses fan coils around the perimeter and an overhead air distribution system from a central air handler. Show the chiller, and water distribution pumps. Explain the operation of the system in summer season.?

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samet mamat answered 4 months ago

Sketch a block diagram of the following system. The input should be the desired position in...

Sketch a block diagram of the following system. The input should be the desired position in mm, the output should be the actual position in mm. Show the plant to be controlled, G(s), as well as the sensor, H(s), and controller, C(s). All inputs and outputs should be labeled with signal names and units. Problem Statement: The 3D print head mass is 2.2 kg. The structure that raise and lowers the head has a mass of 0.8 kg (including its...

Hypochlorous acid (HOCl) is produced during chlorination of drinking water. a. Sketch the speciation diagram for...

Hypochlorous acid (HOCl) is produced during chlorination of drinking water. a. Sketch the speciation diagram for HOCl as a function of pH, between pH 4 and pH 12. Clearly label the pH at any intersection points. You will need the Ka of the relevant acid-base reaction. b. Considering that HOCl itself (as opposed to its conjugate base) is the more effective form of the disinfectant. What is the pH range that should be maintained for most effective disinfection?

Air Force Training Program An Air Force introductory course in electronics uses a personalized system of...

Air Force Training Program An Air Force introductory course in electronics uses a personalized system of instruction whereby each student views a videotaped lecture and then is given a programmed instruction text. The students work independently with the text until they have completed the training and passed a test. Of concern is the varying pace at which the students complete this portion of their training program. Some students are able to cover the programmed instruction text relatively quickly, whereas other...

Sketch model system and explain the use of nuclear energy for PWR (pressure Water Reactor) Power...

Sketch model system and explain the use of nuclear energy for PWR (pressure Water Reactor) Power Plant. Complete your answer with T-s, P-v and h-s diagram if known: Compressed liquid enter heat exchanger 260oC ; 150 bar Compressed liquid out heat exchanger 220oC ; 100 bar fluid enter heat exchanger 212.4oC ; 20 bar, saturated liquid fluid out heat exchanger 240oC ; 20 bar, superheated vapor Steam out of turbine 0.04 bar ; x=90% a) Calculate how much calorie that...

Air enters an air-conditioning system that uses refrigerant-134a at 30°C and 70 percent relative humidity at...

Air enters an air-conditioning system that uses refrigerant-134a at 30°C and 70 percent relative humidity at a rate of 4 m3/min. The refrigerant enters the cooling section at 700 kPa with a quality of 20 percent and leaves as saturated vapor. The air is cooled to 20°C at a pressure of 90kPa . Determine the rate of dehumidification m˙w= kg/min (Round to five decimal places) Determine the rate of heat transfer Q˙out= kJ/min (Round to two decimal places) Determine the...

Use diagram to explain the layout of domestic (cold) water system from the underground main pipe...

Use diagram to explain the layout of domestic (cold) water system from the underground main pipe to the inspection chamber (manhole). Label all piping and fittings.

he Deacon process uses hydrochloric acid and oxygen from air to produce chlorine gas and water....

he Deacon process uses hydrochloric acid and oxygen from air to produce chlorine gas and water. Air is fed into the reactor at about 35% excess, and the fractional conversion to chlorine gas is about 85%. Procurement needs to know how much acid to purchase, and we are thinking about using 37% w/w HCl (12M), which has an overall density of 1.19kg/L. How many litres of this 37% w/w HCl should we purchase per week to get 100,000 litres (STP)...

Draw a building management system (BMS) architecture diagram for three air handling units, two boilers, four...

Draw a building management system (BMS) architecture diagram for three air handling units, two boilers, four VAV boxes, two chillers, and two cooling tower fan variable frequency drives

Danny Electronics Corporation uses a standard cost system for the production of its water ski radios....

Danny Electronics Corporation uses a standard cost system for the production of its water ski radios. The direct labor standard for each radio is 0.9 hours. The standard direct labor cost per hour is $7.20. During the month of August, Danny's water ski radio production used 6,600 direct labor-hours at a total direct labor cost of $48,708. What is Danny's labor rate variance for August? $1,188Favorable $1,188 Unfavorable $2,160 Favorable $2,160Unfavorable Emily Corporation's cost of goods manufactured for the just...

Given: Vapor–liquid equilibrium data in mole fractions for the system acetone–air–water at 1 atm (101.3 kPa)...

Given: Vapor–liquid equilibrium data in mole fractions for the system acetone–air–water at 1 atm (101.3 kPa) are as follows: y acetone in air 0.004 0.008 0.014 0.017 0.019 0.020 x acetone in water 0.002 0.004 0.006 0.008 0.010 0.012 Find: (a) Plot the data as (1) moles acetone per mole air versus moles acetone per mole water, (2) partial pressure of acetone versus g acetone per g water, and (3) y versus x. (b) If 20 moles of gas containing...

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