M2 30% + M3

Q: A turbine, with isentropic efficiency 65% has a pressure ratio of 6. At the intake, air is at a…

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Q: B- Estimate the necessary area for a tank used to settling sand particles had an average diameter of…

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Q: A rigid block of mass M is mounted on four elastic supports, as shown in the figure below. A small…

A: Mass of the rigid block (M): M=55kgMass of the small dropped mass (m): m=6kgSpring constant of each…

Q: A block of weight W, attached to rigid linkage AB, rests on conveyor belt moving to the left as…

A: The force diagram for the system is,

Q: Air flows at 700 m/s through a long duct in a wind tunnel, where the temperature is 15∘C and the…

A: Given data as per questionAir velocity=700m/sAbsolute pressure=85kpaTemperature in wind tunnel=15…

Q: V 3) Some top-flight tennis players hit the ball on service at the instant see ball is at the top of…

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Q: 4 Problem Norm the Niner has a running start when he catches on to the zipline at the top of the…

A: The initial velocity is .The final velocity is .The distance travelled is

Q: A venturi meter having a throat diameter of 100mm is fitted into a pipeline which has a diameter of…

A: The diameter of throat is .The diameter of pipe is .The relative density of mercury in U tube…

Q: Beam AB is subjected to a uniform load of 200 N/m and is supported at B by post BC, Fig. 8-10a. If…

A: Total load on beam AB = 200 × 4 = 800 kNLengt of beam AB = 4 m

Q: PRACTICE PROBLEM 8.2 two minecarts are connected as shown below. Friction is negligible. Assume that…

A: It is asked to write the differetial equation of the system shown above

Q: 9-5. Solve Prob. 9-4 using the stres equations developed in Sec. 9.2. Show the r 642002

A:

Q: Proven example design for making a glucose storage tank complete with heating, cleaning, pipe and…

A: The tank is made of stainless steel and has a capacity of 10,000 gallons. It is insulated to prevent…

Q: for the opposite figure, a=4.2 m, b=4.2 m, c=2.1 m , r=1.4 m , and density of the shape is 2.8 kg/m²…

A: The density of shape is The dimension are

Q: Disk A rotates in a horizontal plane about a vertical axis at the constant rate. Slider B has a mass…

A: It is asked to draw FBD and KD

Q: PRACTICE PROBLEM 8.2 two minecarts are connected as shown below. Friction is negligible. Assume that…

A: Itis asked to write the differetial equation of the system shown above

Q: Q.3. For the shaded area shown in figure below: a) Locate the centroid (x, ye) ? b) Determine the…

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Q: A vented tanker is to be filled with fuel oil with p = 920 kg/m³ and u= 0.045 kg/m-s from an…

A: Given DataThe density of the oil is: The viscosity is: Length of the pipe is: Diameter of the pipe…

Q: A reverted compound gear train with a gear train ratio of 40:9 is required. All available gears have…

A: Given Data:Gear train ratio: 40:9Module: 1 (mm)Pressure angle: 20 degreesAvailable gear options:…

Q: A circular shock absorber, as shown in the figure below, is designed to support a set of sensitive…

A: Force applied (F): 1000 NDiameter of aluminum circular bar (d1): 4 mmDiameter of hollow circular…

Q: For the system of two forces applied to the shaft AO, determine the coordinate of the point in the…

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Q: A box-shaped container is equipped with a vertical tube open to the atmosphere and a circular lid as…

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Q: The 58-kg cylinder is suspended from a clamping collar at C which can be positioned at any…

A: Given DataW=58kg Here we give free body diagram

Q: The mass of rod is 10 kg and load P is 100 N. Did does it slip at point B, prove it. the coefficient…

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Q: 11.7 The following heat sink consists of a 1 m tall central tube and 12 radial fins that are…

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Q: A -X 4 ➤F B The structure shown above is in static equilibrium. The structure is made of square…

A: 1) The structure shown above is in static equilibrium.The structure is made of square segments 1.5m…

Q: elow are incomplete views of the parts or figures. Complete them by drawing the lines of…

A: According to the given dataAn orthographic projection view is given.We need to findmissing view of…

Q: 5-16 A small hand sander for home-workshop use (see Fig. 5-43) is arranged to be ventilated by…

A: (a) To estimate the particle travel distance (pulvation distance) for a particle of 100 μm diameter,…

Q: You do a series of tensile tests on plates of a magnesium alloy that have been subjected to prior…

A: Given:To find:Yield strength

Q: 7-118 Refrigerant-134a is throttled from 900 kPa and 35°C to 200 kPa. Heat is lost from the…

A: Given the question thatLet p1 be the pressure at the entry position = 900 kpaLet p2 be the pressure…

Q: Homogeneous beams AB and CD weigh 600 lbf and 500 lb respectively. Draw the shear force and bending…

A: Homogeneous beams AB and CD weigh 600 lbf and 500 lb respectively.Draw the shear force and bending…

Q: 5-12 A small buffing wheel is located at the end of a shaft. The null point (the point where all…

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Q: 3.) Calculate the benefit of adding AIO nanoparticles to the x = 0.005 and the x = 0.02 mass…

A: It is asked to plot the graph.

Q: The beam in the figure above has a length L w 2m and is loaded with a distributed load (force per…

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Q: A commercial refrigerator is to cool eggplants from 26 to 5 °C at a rate of 380 kg/h. The power…

A: As there are multiple sub parts, according to our guidelines we  are supposed to answer the first…

Q: 0.4 m X 0.6 m 0.6 m N B 450 N y 0.6 m . Identify the directions along which the support at A…

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Q: The inclined beam has a mass of 120 kg and center of gravity at G. The beam is supported by a roller…

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Q: Ocean thermal energy conversion (OTEC) plants use the temperature difference in the ocean (80°F at…

A: It is asked to find the condensation coefficient based on the inside tube area

Q: One of your friends is riding a mechanical bull outside of the grocery store. The mechanism…

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Q: A spherical balloon 9.5 m in diameter weighs 1250 N. It is filled with helium weighing 1.65 N/m3 .…

A: Write expression for volume of gas that can be filled inside the balloon.Here d is diameter of…

Q: 5) The McDonnell Dauglas F-15 Eagle has a convergent -divergent duct exhaust system. Assuming the…

A: To find:the temperature, the Mach number, pressure, area, and mass flow rate at the inlet.and at…

Q: Re = 777; f = 0.0669 and j = 0.0166. Calculate A/As and Afr/Afr,s (frontal area ratio). The…

A: To calculate the ratios A/As and Afr/Afr,s, as well as draw conclusions regarding the virtues of the…

Q: Air enters a natural draught cooling tower at 1.013 bar and 13 °C and relative humidity 50%. Water…

A: Given:

Q: Example 2. A cylindrical bar of 40 mm diameter and 1 m length is subjected to a tensile test. Its…

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Q: Q5/ A convergent- divergent nozzle has a ratio of exit to throat areas of 1.6 (arca ratio). This…

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Q: The compounded A-36 steel shaft (GA-36 steel = 75 GPa) is fixed to the wall at A and is subjected to…

A: given data:A 36-steel shaft Modulus of rigidity = 75 GPalength of AEB = 2m length of BDC = 1m torque…

Q: Question 2: Find the force acting in each of the members in the truss bridge shown below. Remember…

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Q: Figure (1) depicts a four-throw crankshaft that has the following properties: mi = m2 = m3 = m4 = 10…

A: Given:

Q: 285 A gate having the shape shown in Fig. P2.85 is located in the vertical side of an open tank…

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Q: .There is a need to select a steel beam for the umbrella shown in Figure.4. Which section, A or B,…

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Q: Given: Metal Specimen diameter x-section (circular)= 0.55 in Gage Length= 2.030 in Fracture…

A: