If the air leaving the cooling coil were to be 55°F drybulband 53°F wet-bulb, what would the total heat contentof the air be?

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Q: Find the cross sectional area of pipe if discharge through pipe is 333 m3/s and having flow velocity…

A: Given data : Discharge Q=333 m3/s Flow velocity V=50 m/s   Required : Cross sectional area

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Q: A pumped fluid distribution system is being designed to deliver 400 gal/min of water to a cooling…

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Q: find the magnitude and direction of the acceleration A plate with mass = 6-kg is initially at rest…

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Q: Consider a 5-m-high, 8-m-long, and 0.22-m-thick wall whose representative cross section is as given…

A: Given: The thermal conductivity of A, kA = kF = 2 W/moC The thermal conductivity of B, kB = 8 W/moC…

Q: Vater is flowing in a 2.5-in.-diameter pipe at 60 ft/sec. If the pi nlarges to a diameter of 5 in.,…

A: Given data:Initial diameter of the pipe; d1=2.5 inch1 inch=0.0833 ftd1=0.208 ftInitial flow velocity…

Q: Why is a low-voltage thermostat normally more accuratethan a high-voltage thermostat?

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Q: PROBLEM 2 If the temperature profile in a rectangular slag is represented by:…

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Q: Determine the unknowns using Doolittle's method x - 3y + 3z = 5 3x + 4y + 11z = 21 5x + 14y + 12z =…

A: Given: The equations are, x-3y+3z=53x+4y+11z=215x+14y+12z=15

Q: A receiver must supply air to a pneumatic system consuming 30 scfm for 15 min between 140 psi and…

A: As per given question  We have to determine the size is required if the compressor is running and…

Q: PROBLEM 1 a) If the resultant of the three forces were resolved along the u-axis and a certain…

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Q: 6. Consider the following system and its differential equations www m₂ mi www k₁ üt b m₁* + bx + (k₁…

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Q: Define a pure compound refrigerant, and give two examples.

A: Given Data : Pure compound refrigerant

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Q: A 450-mm-long AISI 1020 steel rod is subjected to a tensile load of 55 kN. The allowable tensile…

A: The tensile load is the load that is tested for the material under certain American standards (ASTM)…

Q: Briefly explain the main characteristics of a perfectly inelastic collision.

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Q: Design a chain drive to run a blower at 600 rpm. the power to the blower is available from a 8kw…

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A: calculated the velocity of particle at t=17 second.

Q: A diver 50 m deep in 8°C fresh water exhales a 1.2 cm diameter bubble which rises to the surface of…

A: given; depth(h)=50mdiameter(d1)=1.2cm                       =1.2*10-2mwhen diameter(d2)=2.2cm…

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: A steel rod of area of cross-section 3.14× 10-4 m2 is stretched by a force of 100kN. Calculate the…

A: According to the information provided, Cross sectional area of rod = A = 3.14 x 10-4 m2 Force on the…

Q: circular tube AB is fixed at one end andfree at the other end. The tube is subjected to axialforce…

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Q: Task 2 A heat exchanger that is used for cooling lubricating oil is comprised of a thin-walled inner…

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Q: Discuss briefly resistance welding give it area of application and it's merits

A: Discussing briefly resistance welding gives it an area of application and its merits.

Q: Q4. The pin-connected frame is subjected to the force Fas shown. The are /₁ = 3.8 m, /2 = 2.8 m, and…

A: Given: The length of AB, l1 = 3.8 m The distance between force F and B, l2 = 2.8 m The angle, θ = 71…

Q: List the main advantages of a microfoam leak detectionsolution over standard bubble solutions.

A: Micro foam leak detection is a special type of leak detector. This is mainly used to detect the…

Q: Calculate the entropy of 17.941-kg/s steam in KW/K if the pressure and temperature are 20 MPa and…

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Q: What can happen if welding standards are lax?

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Q: Prob. 4.3-10. The solid circular shaft of diameter d in Fig. P4.3-10a has a twist rate of dø/dx = 0,…

A: Weight of the two shafts are same. For the hollow shaft, do/di = 1.2 for same angle of twist, it is…

Q: 8. A pièpe 20cm in diameter contain steam at 20°C. It is covered S by a layer of insulation 6cm…

A: given; diameter of pipe(d)=20cm                                   =20*10-2minlet…

Q: Rigid bar ABC is supported by bronze rods (1) and (2) as shown below. A concentrated load of P = 35…

A: Given:P=35kipsE=15000 ksiA=0.2 in2L1=11 ftL2=17 ftL3=9 fta=42 inb=78 in

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

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

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Q: In figure raws a on ol a 2. In the system storage tank through a pipe with cross sectional area…

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Q: 70 n 220 Figure P1.47 1.47 A rifle at A is fired at a target at B. If the speed of the bullet is…

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Q: A 100 mm x 5 mm × 5 mm steel bar free to expand is heated from 15°C to 40°C. What shall be…

A: Given, Dimensions of the steel bar = 100 mm x 5 mm x 5 mm Initial temperature = T1 = 15 oC Final…

Q: A particle travels along a straight line with a velocity v = (12- 3t²) m>s, where t is in seconds.…

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Q: Determine the force in member DI of the loaded truss. Enter a positive number if in tension,…

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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: In the gear system shown, a torque of TE = 1430 lb-ft is delivered at gear E. Assume that NA-17…

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Q: What does the number 316 in E316T-1 mean?

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Q: The _________ is that part of an atom that moves from one atom to another.A. electronB. protonC.…

A: When we are talking about the atom then atom consists of electron , proton ans neutron.  proton and…

Q: Propose a suitable machine and drive system for a paper industry. Also explain various factors to be…

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Q: A hydrometer is a device that measures the density of a liquid. If it weighs 0.0216 N and has a stem…

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Q: A 40cm diameter workbar that is 80cm long is to be turned down to a diameter of 35cm on an engine…

A: Given: Length of the bar→L=80 Cm=0.80 m Total allowance (approach plus overtravel)→x=15 mm =0.015 m…

Q: A power plant is to be operated on a Rankine Cycle with superheated steam exiting the boiler at 4…

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Q: A shaft is loaded by a torque of 5 KN-m. The material has a yield point of 350 MPa. Find the…

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Q: List the four main parts of the engine lathe

A: Given Engine lathe To find Four main parts Lathe is machine tool which is used to machine workpiece,…