M2 M1

Q: A rectangular channel is 3m wide and has a depth of flow of 1.5m. The channel roughness can be assum...

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Q: mass flow rate of the air (Ibm/s).

A: Given: For a compressor Pressure at inlet (P1) = 150 psi specific volume at inlet (v1) = 10.5 ft3/lb...

Q: An air refrigerator working on the principle of Bell-Coleman cycle. The air into thecompressor is at...

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Q: A rigid tank contains 5 kg of saturated vapor steam at 100°C. The steam is cooled to the ambient tem...

A: The T-V diagram for the given problem can be drawn after obtaining the specific volume of the fluid ...

Q: A river flowing steadily at a rate of 175 m^3/s is considered for hydroelectricpower generation. It ...

A: Given data: Water flow rate, Q=175 m3sElevation, h=80 m   Constant values: Density of water, ρ=998 k...

Q: The force P has a magnitude of 250 N and is applied at the end C of a 500-mm rod AC attached to a br...

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Q: A steady, two-dimensional, incompressible velocity field has Cartesian velocity components u = Cy/(x...

A: Write the given data: Understand the linear coordinates can be converted into polar coordinates as ...

Q: 17-7. The frustum is formed by rotating the shaded area around the x axis. Determine the moment of i...

A: Given : The density of the frustum material is ρ. The total mass of the frustum is m. The major rad...

Q: a. Determine the magnitude of the equivalent concentrated load and the location at which it acts to ...

A: Given data: Distributed loading function, wx=2500x lbft

Q: Determine the force in member DE and in each of the members located to the left of DE for the invert...

A: Given Structure To find Tension and compression in each member

Q: A piston-cylinder device contains 1.5 kg of steam at 300°C and 0.4 MPa. Steam is cooled at constant ...

A: The following diagram shows a piston-cylinder:

Q: A force of magnitude P = 166 N is applied to the stationary machine handle as shown. Write the force...

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Q: Which one of the following is not true about electrochemistry? Group of answer choices It is a tool...

A: option b is incorrect. It is not the tool to characterize nano structures.  

Q: Determine the magnitudes of the force R and couple M exerted by the nut and bolt on the loaded brack...

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Q: An object of mass 5 units travels rightward along the parabola y = x2 with a constant speed of 10 un...

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Q: What is Carnot cycle? What are its two limitations? Draw it on PV and TS diagram.

A: Carnot cycle It is the ideal cycle against which all the external combustion heat engines are usuall...

Q: A crank-slider mechanism is constructed so that the slider operates in a horizontal plane 3 inches b...

A: Write the given data: Understand the following offset slider crank mechanism for its extreme positi...

Q: When does a curvillinear motion occurs?

A: Curvilinear motion This motion comes in play when an object starts to travel in the path with curvat...

Q: A 2-kW pump is used to pump kerosene (ρ = 0.820 kg/L) from a tank on the ground to a tank at a highe...

A: We know that,  P=ρgQH                                     (where P=Head Power ,H=head difference and...

Q: The crystal shown in below figure contains two dislocations A and B. If a shear stress isapplied to ...

A: Solution:

Q: Q6. Gear and Motor selection: For a 50 Hz supply frequency, the motor speed is 50 revolutions per se...

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Q: The shielding gas used on carbon steel is ____. A. Helium  B.Argon  C. Argon, or a mixture of argon ...

A: The shielding gas used on carbon steel is CO2, or a mixture of CO2 and Argon option D will be correc...

Q: Determine the moments of inertia for the shaded area with respect to the x and y axes.

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Q: 3-58. If the resultant couple of the three couples acting on the triangular block is to be zero, det...

A: Given Data: The force acting on the triangular block is F and the distance between Forces F is d1 =...

Q: 2. Using the Routh stability criterion to determine the range of K for stability. s4 + 3s + 3s² + 2s...

A: Given Characteristic equation is, s4 + 3s3 + 3s2 + 2s + k = 0    

Q: The speed of an aircraft is given to be 260 m/s in air. If the speed of sound at that location is 33...

A: Speed of aircraft is measured in terms of Mach number (M). Mach number is defined as: M=Speed of the...

Q: 3 Tests by the Byron Jackson Co. of a 14.62-in-diameter centrifugal water pump at 2134 r/min yield t...

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Q: Find the two natural frequencies of the system and describe its two natural modes of oscillation. Se...

A: m1=m2=1k1=0k2=2k3=0 For mass m1 :m1d2x1dt2+k1+k2x1=0ω1=k1+k2m1ω1=0+21ω1=2f1=ω12πf1=22π  

Q: Determine the magnitudes of the force R and couple Mexerted by the nut and bolt on the loaded bracke...

A: Equilibrium of force along the x-axis,                                                              ...

Q: Since the shaft is rotating at a constant rate, y=0 To find Torque at B, M1 + M2 + M3 = 0

A: Given, The maximum shear stress is τmax=50 MPa Pulleys are weightless The Diameter of each pulley is...

Q: The compressor (10 hp) pulls in gas at 150 psi and 10.5 ft3/lbm velocity at the entrance is 2ft/s, e...

A: The data given is, The conditions of steam at the entrance are, Pressure, P1 = 150 psi Specific vol...

Q: A 17,000-kg tractor-trailer rig has a frontal area of 9.2 m2, a drag coefficient of 0.96, a rolling ...

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Q: Draw the shear and moment diagrams for the beam.

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Q: The two shafts are made of steel (G=11x106 lb/in2). Each has a diameter of 1 in. , and they are supp...

A: Given: The diameter is d=1.0 in. The shear modulus is G=11×106 lbin2. Torque applied at H of TH=80 ...

Q: Problem 2 (30 points): The formula for the deflection of the beam shown is: y(x) = Wo (-x5 + 5Lx*- 1...

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Q: The aerodynamic drag of a new sports car is to be predicted at a speed of 60.0 mi/h at an air temper...

A: Properties For air at atmospheric pressure and at T = 25°C,  density = 1.184 kg/m3viscosity =  1.849...

Q: The rig shown consists of a 1450-lb horizontal member ABC and a vertical member DBE welded together ...

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Q: Define the term Internal Torque?

A:               Torque refers to tension and Based on the tension created the torque classified as int...

Q: When does damping occurs?

A: If a body is subjected to vibrations/oscillations and we need to reduce those, damping is done. Damp...

Q: A container filled with 45 kg of liquid water at 95°C is placed in a 90-m3 room that is initially at...

A: Given data as per the question initial temperature of room ,T1=120CInitial temperature of water =950...

Q: FAB Find the Angle between Line AB and Line AC in degrees. (Hint: Dot Product).

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Q: An ideal Otto cycle with air as the working fluid has a compression ratio of 8. The minimum and maxi...

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Q: The beam is subjected to a moment M. Determine the percentage of this moment that is resisted by the...

A: Consider the schematic diagram shown below for the cross-section of the given structure.

Q: For the truss shown below, P = 9.5 kips, a = 8 ft, and b = 6 ft. Determine the force in member 6 (te...

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Q: Detailed Steps

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Q: Three members of a fruss frame into a steel gusset plate as shown. All forces are concurrent at poin...

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