How does the air flow rate (controlled by the orifice differential pressure) affect the make  up rate of the water in a cooling tower?

Q: Interpret the following properties of brittle fracture and ductile fracture in terms of: Crack…

A: Solution: To Find: (a) Crack propagation in brittle and ductile fracture. (b) Preferred mode of…

Q: A train is traveling from A to D along the track shown in fig. Its initial velocity at A is zero.…

A: Given: Initial velocity of train→VA=0 Length of distance AB=2250 m Time taken to cover distance AB=5…

Q: Q6 (a) What happens to the entropy if an expansion process undergoes an internally reversible and…

A: Reversible process: The process in which the system and surrounding can returned into its original…

Q: Compound axial member ABC has a uniform diameter of d-2.4 in. Segment (1) is an aluminum [E₁ -…

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Q: Please answer in 3 Decimal Places!

A: The link for the question is…

Q: Consider a two-stage cascade refrigeration system operating between -80 o C and 80 o C. Each stage…

A: Refrigerant is R13 Single stage vapor compression cycle Maximum temperature = 80 oC Minimum…

Q: 2.3-13 A wood pile, driven into the earth, supports a load P entirely by friction along its sides…

A: 1. Equation for the distribution of the force on the pilee is,Ny = fyWhere, f = distribution of…

Q: Calculate: (i) Indicater power; (ii) Brake power; (iii) Mechanical efficiency.

A: Given data, Following observation were recorded during a test on a single cylinder oil…

Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

A: Please refer to the detailed solution given below, Answer - Shear strain is 4696.37 Micro-Radian

Q: The two types of motors used for hermetic compressorsare _________ and _________.

A: There are basically four types of single-phase motors in use in hermetic assemblies: the permanent…

Q: How did you combine eq1 and eq2?

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Q: A high-density polyethylene [E = 128 ksi; a = 88 x 10-6/°F] bar is positioned between two rigid…

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Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

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Q: A SAE 1040 cold rolled shaft have a yield point of 70 ksi, a diameter of 60.4 mm, and with a key of…

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Q: The boom DF of the jib crane and the column DE have a uniform weight of 750 N/m. If the hoist and…

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Q: What is the tension in the leftmost rope? Boxes are identical. ? R²²0 N ? 30 N Add a comment to the…

A: To explain the given conditions.

Q: 6. A centrifugal pump is directly coupled to a motor. The pump rating is 3,281 liters per minute…

A: Given data: Q=3281 lit/min=54.68×103 m3/secH=8 mη=65%N=770 rpnd=40 mm Need to determine the torque…

Q: wall having a thermal conductivity of vity 0.9 W/mK. If the heat rate is to b

A: given:thermal conductivity of composite structural k=0.3W/mKthickness t=100mmhermal conductivity of…

Q: As pictured below, you have a box, of unknown mass m, and push it against a spring, k = 100 N/m,…

A: Write the given data. k=100 N/mD=20 cm=0.20 m

Q: . The longitudinal displacement of a vibrating elastic barshown in Figure 12.4.7 satisfies the wave…

A: Boundary conditions, x = 0 and x = L The longitudinal displacement of a vibrating elastic bar…

Q: For the gear train below, th numbers of teeth for individual gears are 12 9gear #1), Gear 18 (gear…

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Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

A: GIVEN DATA- A PLANE TRUSS GIVEN WE HAVE TO FIND FORCES IN GIVEN MEMBER CONCEPT USED - METHOD OF…

Q: The motion of a particle is defined by the relation x = at² - b(t -2)³ where x and t are expressed…

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Q: An ideal Rankine cycle with one stage of reheat utilizes steam as working medium. Boiler pressure is…

A: Given:P1=4 MPaT1=400°CP4=10KPaP2=P3=0.4 MPaT3=400°C

Q: A small projectile is fired vertically downward into a fluid medium with an initial velocity of 60…

A: Given data: vi=60 m/sa=-0.4v3 m/s2t=4 sec Need to determine the position and velocity at t=4 sec.

Q: Water flows through a pipe having an inner radius of 20mm at the rate of 42 kg/hr at 20^OC.…

A: Given data: ◆ The inner radius of pipe: r = 20 mm = 0.02 m Hence, it's inner diameter: d = 40 mm =…

Q: An ammonia ice plant produces ice from water at 30°C to ice at -5°C. It works on standard vapour…

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Q: PROBLEMI.2 A HYDRAULIC TURBINE IS REQUIRED TO PRODUCE 800 KW POWER AT 500 RPM UNDER A NET HEAD OF 40…

A: For the prototype: Power = 800 kW Speed =500 RPM Head = 40 m For the model Head = 10 m Scale ratio =…

Q: A steel [E = 200 GPa] rod with a circular cross section is 9-m long. Determine the minimum diameter…

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Q: The force P is applied to the 59-kg block when it is at rest. Determine the magnitude and direction…

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Q: An aircraft skin panel that is part of a commercial airline is to be made from aluminium alloy…

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Q: A solid circular shaft of 35 mm diameter transmits a torque of 1460 Nm. The value of maximum shear…

A: Diameter of solid circular shaft, d = 35mm  Torque transmitted, T = 1460 Nm or 1460000 Nmm

Q: In the system, 900 L/min of oil is pumped with (s=0.92), from an underground storage tank to the…

A: Given: The flow rate of the oil, Q = 900 L/min The specific gravity of the oil, SG = 0.92 The loss…

Q: 3.1. Block A which weighs 370 15 is supported by the flexible cables B and C. Draw the free body…

A: To draw the free body diagrams for the given loadings.

Q: The pressure inside a soap bubble of 10 mm diameter above the atmosphere is_ _(o = 0.04 N/m) 32 Pa…

A: Given, Diameter of soap bubble = d = 10 mm = 0.01 m Surface tension = σ = 0.04 N/m   From diameter,…

Q: The 200 x 200 x 1.250-mm oak (E-12 GPa] block (2) shown is reinforced by bolting two 5x200x1.250 mm…

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Q: N 20 mm 200 mm 20 mm 300 mm pmri 20 mm A 1.5 m C N N 站 B D TTTTTTT 1.5 m 5m

A: given; load at point c (Pc)=430Nload at point D(PD)=634NAC=1.5mBD=1.5mAB=5mCD=2mlets take reaction…

Q: A body weighs 900 lbf when exposed to a standard earth gravity g= 32.174 ft/s². (a) What is its mass…

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Q: An axial member consisting of two polymer bars is supported at C as shown. Bar (1) has a…

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Q: The magnitude of the force P is 374 N. Determine the magnitude of the moment (Nm) of P about point…

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Q: Ball A (1kg) has a velocity of +10m/s and impacts the stationary Ball B (10kg). If the Coefficient…

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Q: A steel tubing has a 1.5-in outside diameter and a 1.210-in inside diameter. It is made of AISI 1020…

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Q: In a gear set, a 36-tooth spur pinion drives a 60-tooth spur gear. The teeth of these gear are cast…

A: We can answer up to 3 sub-parts so we will answer first 3. Please resubmit the question by…

Q: A ball is thrown so that the motion is defined by the equations x = 4t and y = 3+6+-4.82+² where x…

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Q: l engine: Bore= 300 mm; stroke = 450 mm = 1.5 kN; brake drum diameter = 1.8 m

A: Given dataBore, d=300 mmstroke,  L=450 mmSpeed, N=300 rpmi.m.e.p, Pm=6 barNet brake load,…

Q: A projectile is launched with a speed vo= 26.7 m/s from the floor of a 4.3-m-high tunnel as shown.…

A: given; projectile velocity(V0)=26.7m/sheigh of tunnel (h)=4.3mlaunch angle(θ)=?

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

A: Given that: Strain of the bar = ε = γy3E γ = specific weight = 2.1 lb/in3 L = length of the bar = 16…

Q: An ammonia ice plant produces ice from water at 30°C to ice at -5°C. It works on standard vapour…

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Q: Define aur vessels. Explain the advantages of air vessel in pump system. .

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Q: For a radial bearing the desired rated life is 10000 hours for a speed of 600 rpm and radial load of…

A: As given in the question, Desired rated life in hours = Lh = 10000 hr Rotational speed = N = 600 rpm…