The design boiling point for most evaporator coils in residential air-conditioning is __________ °F.

Q: At 27°C and 1 ATP, a volume of air abruptly shrank by half. Temperature and pressure must be…

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Q: Engine oil at 100°C and a velocity of 0.20 m/s flows over both surfaces of a 1-m-long flat plate…

A: Dear student,                      According to the expert guidelines, I am allowed to answer only…

Q: Determine the forces in members BE and CE of the loaded truss. The forces are positive if in…

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Q: Determine the force in each member of the loaded truss. All triangles are equilateral with side…

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Q: 7. A screw conveyor is to be installed to convey 800 bushels of wheat per hour over a distance of 80…

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Q: Where must a suction-line drier be placed in a heat pumpafter a motor burnout?

A: Suction-line drier is a device used to cleanout the motor when it burns out. Suction line is a line…

Q: A 150mm* 50mm* 25mm steel block is subjected to a hydrostatic pressure of 10MPa. The Young's modulus…

A: Given:V=150mm*50mm*25mmP=10 MPaE=100GPaμ=0.1

Q: A flat plate collector, facing due south, having two glass covers is located at (34.05° N, 74.38°…

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Q: Determine the force in member AB of the truss. State if the member is in tension * or compression. A…

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Q: The velocity of mass A is defined by the relation v= -0.75*0.10 sin(0.10 t + 2*0.75) where v and t…

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Q: Dynamics of Rigid Bodies A particle moves that is defined by the parametric equations given below…

A: Given data: ◆ The x-component of displacement of particle: x = (3•t2) - (1)  ◆ The y-component of…

Q: A passenger train traveled to the repair yards and back. On the trip there, it traveled 52.32 kph…

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Q: The third (green) wire on an electric drill is the _________ wire.

A: Given Data : Third(Green) Wire

Q: A flat steel plate is of trapezoidal form and uniform thickness of 10mm. The plate tapers uniformly…

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Q: If A is stationary and B has a velocity of 15 m/s just before collision, and the blocks couple…

A: Mass of A = 19 kg Mass of B = 10 kg Initial velocity of A  = 0 m/s Initial velocity of B = 15 m/s…

Q: Find minimum and maximum mass of ml to maintain the system in state of equilibrium; at rest. Given:…

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Q: The normal strain in a suspended bar of material of varying cross section due to its own weight is…

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Q: When a mass of m = 22 kg is hung from the middle of a ſixed straight aluminum wire, the wire sags to…

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Q: Liquid in a closed container with ₁-1000 cm³ is under pressure p₁-1×10 N/m². Volume of the liquid is…

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Q: A cyclist is travelling at 20m/s,is accelerating at4 m/s2,what isit's velocity after 5 seconds ??

A: As stated in the question, Initial velocity = u = 20 m/s Acceleration = a = 4 m/s2 Velocity (v) is…

Q: Julia discovered a value for the activation energy that is 29,695 Joules/mole for a certain rxn…

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Q: Compute the Strain if change in length is 0.0456 mm and original length of rod is 8 mm

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Q: A cylindrical tank having a diameter of 1.8 m and a height of 5 m is open end and closed at the…

A: Given data Atmospheric Pressure Patm=101.5kPa=101.5×103 Pa Diameter d=1.8m Height h=5m Water depth…

Q: How does the automatic expansion valve respond to aload increase?

A: Expansion valves are the devices used to control the refrigerant flow in a refrigeration system.…

Q: A two-segment shaft is used to transmit power at constant speed through the pulleys shown in the…

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Q: Task 1 A V-8 Spark ignition engine has a 10 cm diameter bore and 10 cm stroke. At the beginning of…

A: Introduction (A) Four stroke spark ignition engine working principle. Four stroke spark ignition…

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: P-3 KN R-2 AN to Figure P1.55 1.55 The force R is the resultant of Pand Q. Determine Q and the angle…

A: Write the given data. P=3 kNR=2 kN

Q: Given: • Mass of particle 1 = 0.35 kg, starting velocity of particle 1 = 2.1 m/s Mass of particle 2…

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Q: The axial assembly consists of a solid 1.03-in.-diameter aluminum alloy [E = 9700 ksi, v = 0.24, a =…

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Q: Determine the height h above the base B at which the resultant of the three forces acts. 26" 635 lb…

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Q: Find the velocity of car if car has kinetic energy of 230 J having mass 31 kg

A: Given data : Mass m=31 kg Kinetic energy K.E=230 J   Required : Velocity of car

Q: What can happen if welding standards are lax?

A: A weld can be laid out, conducted, and evaluated according to specific guidelines defined by…

Q: The following figure shows a 4 m bar fixed to the wall through a hinge that rotates freely, but is…

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Q: What would be done to increase the compressor speedon a belt-driven compressor?A. Decrease drive…

A: Typically, belt pulley systems are used to drive the generators that power the compressors. The size…

Q: The baseball is traveling with a horizontal velocity of 85 mi∕hr just before impact with the bat.…

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Q: The 22-mm-diameter 2014-T6 aluminum rod is subjected to the uniform distributed axial load. Take E =…

A: Given data as per the question The diameter of the shaft =  22 mm

Q: lease solve the problem provided in the photo below

A: Given-Data:- Density Function,p = kxyz   To-Determine:- Iz  Diagram:-

Q: (a) Sebatang rasuk julur dikenakan beban teragih seragam dan beban tumpu seperti dalam Rajah S3 (a).…

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Q: Draw the free-body diagram of AC

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Q: A single-effect evaporator (SEE) is to generate a distillate product at a flow rate of 1  kg/s. The…

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Q: A buildup of brake dust and dirt between the liningand the drum is the most common cause of a __ .a.…

A: In this problem, it is asking about by which drum or surface a buildup of brake dust and dirt…

Q: A particle moves in a straight line with a constant acceleration of 2.44 m/s2for 6s, zero…

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Q: 3. Refer the figure below. A solid shaft is supported by bearings 300 mm apart. A pulley weighing…

A: Given:L=3000 mmW=1247 NT=1792N.mmσallow=40 MPa

Q: What can the beam shear stress equation that was derived in Sec. 5.8 be used to calculate? the…

A: .

Q: The time temperature transformation diagram for a hypoeutectoid steel is given below. Describe the…

A: In order to convert from tempered martensite  to (ferrite + pearlite): it is necessary to heat…

Q: 75 mm 75 mm 75 mm- X

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Q: Knowing that a 0.02in gap exists when the temperature is 75°F, determine (a) the temperature at…

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Q: Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area…

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Q: A thin, flexible metal disc with a large surface area is a _________.

A: Given Data : Flexible metal disc