ring processes for powde materials.

Q: C 8 10 Determine the maximum torque that can be transmitted by (a) the shaft as designed, (b) a soli...

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Q: 1- What the time al submevs ion i'n day of Brass alloy (25%2n, 45%. cu) , avea was 10 cm², that 2.5 ...

A: Given DataA=10cm2W=2.5kgCPR-200mm/yeark=87.6 [taken]

Q: The discharge pressure of an air compressor is 6 times the suction pressure. If the volume flow at s...

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Q: Q2/ A power cycle operating between two reservoirs receives energy Qi by heat transfer from hot rese...

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Q: The gage pressure of the air in the tank shown in figure below is measured to be 80 kPa. Determine t...

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Q: If the element shown is equilibrium F- 573 N, F2 -419 N, am 31°,B-54", a-0.15 m, b-0.34 m, and c 0.2...

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Q: Air enters a converging–diverging nozzle of a supersonic wind tunnel at 150 psia and 100°F with a lo...

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Q: Calculate the design stress when a material has an ultimate strength of 120 psi with a factor of saf...

A: Answer: The design stress is 165.5 kPa.  

Q: 1. Consider this flow and level control system below. The tank is cylindrical and has a radius of 0....

A: Given: Flow rate of the water→Q=π400 m3min=π24000 m3sec Radius of the tank→r=0.5 m Hence cross secti...

Q: Determine the angular velocity of the bar AB that would be necessary so that the downward velocity o...

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Q: 3. A container shown is at 90 deg F, The pressure at point A was measured at 41 in of Hg. Find the p...

A: Answer: The pressure at all points are listed below: ◆ PA =2899.52 lb/ft2. ◆ PB = 2837.12 lb/ft2. ◆ ...

Q: 4. The absolute pressure in water at a depth of 9 m is read to be 185 kPa. Determine a) the local at...

A: Given data: The absolute pressure in water at depth of 9 m is Pabs = 185 kPa = 185000 PaThe depth of...

Q: pump draws water at a head of 11Om and a discharge rate of 550 Ips. Determine the water power output...

A: Given Data H=110 m Q=550 LPs Pump efficiency=0.7

Q: Assuming that the gyroscope is at a point on the Earth's surface with latitude A and that ws >> 7, 3...

A: GYROSCOPE If the axis of spinning of rotating body is given and angular motion about an axis of spin...

Q: Determine the total work done by a gas system following an expansion process as shown in Figure belo...

A: Given Gas system To find Total work done

Q: 5. Two C310x45 channels are latticed together so they have equal moments of inertia about the princi...

A: Write the formula for proportional limit to calculate the critical load. P2A=σ Here, σ is the propor...

Q: Write the two equations of equilibrium, EFx = 0 and EFy = 0. Do not solve. y F 20 450 N 30 40 300 N

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Q: A person is pulled to the right on a sled (total mass of 53.3 kg) across the surface of a frozen pon...

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Q: Motion of the sliding block P in the rotating radial slot is controlled by the power screw as shown....

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Q: The refrigeration system has a flow rate of 0.45 kg/s with a suction pressure of 112 kPa and the dis...

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Q: A 10 mm diameter rivet holds three sheets of metal together and is loaded as shown in figure below, ...

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Q: Determine the required magnitude F when the moment produced with respect to point A is equal to zero...

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Q: 1*10 DeterMine f) from Modj char t?

A: Given :- Reynolds no. =72500 Relative pipe roughness= 0.001

Q: Determine the least number of stages for a multi-stage pump to deliver 80 L/s against a total head o...

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Q: Where g=9.81 (m/sec?), H=initial head (m), L= pipe length (m), and t = elapsed time (sec). Determine...

A: Given that: The velocity can be computed as v=2gHtanh2gH2Lt Where, g = 9.81 m/s2 v = 5 m/s L = 4 m t...

Q: Water in an open tank is being pumped to a second tank with a flowrate and viscosity of 0.0624 lb an...

A: Water flow rate, m=0.0624 lb/sWater viscosity, μ=6.72*10-4 lb/ft.sSuction side pipe, = 2 in, schedul...

Q: Steam is generated in the boiler of a cogeneration plant at 8 MPa and 400C at a steady rate of 5 kg/...

A: As per the given specification the T-S diagram will be as shown below:

Q: Q 1: Find the Centroid of the Lamina in Fig. 1. (All units are in mm) 85 35 55 115 35 125 Fig. 1 Q 2...

A: Given Shaded Zone To find Centroid Moment of inertia  

Q: -b) Hot air at 60 °C leaving the furnace of a house enters a 12 m long section of a sheet metal duct...

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Q: A column is clam- ped at the bottom and is carrying a vertical load F, at the center of F. F the top...

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Q: Calculate the mechanical advantage of the following compound machine.

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Q: Design a concentric spring for an air craft engine valve to exert a maximum force of 5000 N un defle...

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Q: Determine the number of degrees of freedom of the mechanism shown in the figure below. 2, 3 1

A: Answer: The degree of freedom of the given mechanism is one (1).

Q: (The overall heat transfer coefficient, The critical thickness of insulation and the steady of heat ...

A: Q16 Because heat conduction rate in the plane wall of thickness ∆x is given as: →Q=ka∆T∆x=∆T∆xka=∆Tt...

Q: 6

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Q: Calculate (a) the mechanical efficiency, %; (b) the required air flow, lb. air/min; and (c) the brak...

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Q: The coefficient of static friction between the 184-kg crate and the flat bed of the truck is μk = 0....

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Q: 5.5 An automobile has a characteristic length and area of 8 ft and 60 ft²', respectively. When teste...

A: Answer: The properties of air at sea level are: P = 0.00238 slug/ft3μ =3.72x10-7 slug/ft.s The Reyno...

Q: A fluid enters the boiler tube of constant inside diameter of 26.4 mm at 70 bar and 65 degC. The sub...

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Q: A particle is moving along a circular path of 2m-radius such that its position as a function of time...

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Q: A brass boiler has a base area of 0-15 m2 and thickness 1-0 cm. It boils water at the rate of 6-0 kg...

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Q: What are the differences between torsion and tension tests?

A: The tensile and torsion are two different mechanical properties to be analysed in a material. A tens...

Q: Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A1 = 4250 mm2 and an...

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Q: Example: A ball is being pushed by a rod to move along the slot. It starts from 0 = 0°. If the rod m...

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Q: The acceleration of A is 1.8 m/s? downward and the acceleration of Cis 2.4 m/s? upward. Find the acc...

A: From basic geometry rule of distances

Q: 250 mm A1 50 mm Neutral Axis (N.A) 280 mm A2 Reference Line 60 mm For the T-section shown in the fig...

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Q: Two solid bars support a load P as shown. Bar (1) has a cross-sectional area of A1 = 3550 mm2 and an...

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Q: Discuss five errors that may lead to system failure in the safety-critical systems

A: A safety critical system is one that comprises everything needed to perform one or more safety funct...

Q: Each of the three circular containers in the figure contain a liquid with a SG of 1.37. What is the ...

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Q: Q3.Determine the reactions at the supports as shown in figure below. Note: [P = 28 kN [3 marks] 10 K...

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Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.