A flywheel rim has a mean diameter of 500 mm and weight 120 kg. The density of the flywheel material is 7200 kg/m3. Which of the following is the thickness of the flywheel if the rim width is twice its thickness? choices: 146 mm 103 mm 52 mm 73 mm

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Q: m2 X2 m1 Figure 4 Find equation of motions including PID controller.

A: Given : To find : Equation of motion

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Q: What is the crystal structure for iron at room temperature? Simple cubic Hexagonal close pack Base…

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Q: A Pelton wheel works under a gross head of 450 m. It is estimated that 20% of head is lost in…

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Q: What factors influence cylinder friction?

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Q: 3. A turbine shaft made from steel (E-200GPA) is exposed to a resulting load F=5417N. The supports…

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Q: Question 9 the dimensions of the faces of each block be 3 m by 2 m. Also, the conductivity of copper…

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Q: P FIG. P4.14 113

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Q: All the following statement about predictive maintenance are correct except one. Which one? O In…

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Q: From the given Fink Truss, Identify all the zero force members.

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Q: P5.4 A process contains a storage vat, v1, which is fed by the outflow of a vat, v2, of similar…

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Q: Given the image below, if AB is 0.5m lopng, Rod BD is 1.5m long, and the velocity of point B is…

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Q: 120 lb/ft A B C -8 ft- -6 i FIG. P4.8

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Q: A Rankine turbo-generator unit receives 27,800 kg/hr of steam at 1.2 MPa and superheats by 122…

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Q: Consider that you are deciding between two winter coats. Assume further that you have access to a…

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Q: 13. It is known that the volumetric efficiency of a certain piston pump of unknown displacement is…

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Q: 34" C: 57 "radius 150 7. Figure P4-2

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Q: 1. A flat plate is supplied with a constant heat flux of 100 [W/m2) from bottom. The plate has 0.5m2…

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Q: For the beam loaded shown, a force 1,106N is added at the end of the beam. What is the maximum…

A: To calculate the maximum bending moment for the given beam

Q: 6. Nickel and titanium, at a certain alloy composition can be a ] steel alloy J crystalline material…

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Q: A pulley 1.2 m in diameter and supporting a load of 900 N is mounted at B on a horizontal beam…

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Q: Draw the different types of grain configurations (by hand) and write their type of burning.

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Q: The enthalpy entering the turbine of a geothermal power plant is 2750 KJ/kg and ,ass rate of 1…

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Q: A rocket of 5000 tonnes has lifted off at sea level. Assuming that there are no drag and…

A: Given: Mo = 5000 tonnes final V = 2000 m/s Isp = 500 s

Q: Q2: Determine theX- and y-coordinates of the centroid of the shaded area. 20mm bomm

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Q: A turbine nozzle vane at high speed exhibits a normal shock. The flow is modelled as analogous to…

A: Given: M1 = 1.09 k = 1.35 P1 = 280 kPa T1 = 586 K

Q: n air compressor receives 272 kg/min of air at 99.29 kPa and a specific volume of 0.026 m³/kg. he…

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Q: Example 2: Convert the quantities 300 lb.s and 52 slug/ft to appropriate SI units.

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Q: Write the shear and moment equations and

A: we will derive the equations

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Q: Under the man's pushing force P = 37.3 lb, the uniform cabinet is sliding on the ground with a…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.