Solve for the moments of inertia in x and y axes (in in^4)

Q: d) the thermal efficiency (%) of the cycle. e) Sketch the cycle on a T-s diagram, showing all…

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Q: A steel bar AD has a cross-secțional area of 260 mm? and is loaded by forces P, = 12 kN, P, = 8 kN,…

A: Given data P1 = 12 kNP2 = 8 kNP3 = 6 kNa = 1.5 mb = 0.6 mc = 0.9 mE= 210 GPa

Q: Study the double slider crank mechanism in figure A: (a) Using Aronhold Kennedy Theory formula,…

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Q: Explain how to increase the coefficient of performance of a single stage vapour compression system.…

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Q: The 40-mm diameter solid shaft ACBD is supported by two bearings at A and B. Due to the transmission…

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Q: A double-ply leather belt transmits 10 hp from a motor with a pulley 8-in. in diameter, running at…

A: Given that, Power from the belt, P=10 hp,Diameter of first pulley, D1=8 in,Diameter of 2nd pulley,…

Q: Use the manning's equation above to find the streamflow rate (Q) under the following conditions: a.…

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Q: An Egyptian pyramid has a square base and symmetrical sloping faces. The inclination of each sloping…

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Q: Example 7 Draw the shear and bending-moment diagrams for the beam and loading shown 50 kN 40 kN 30…

A: Solution.jpg

Q: The expression for maximum deflection for the loaded beam is- a. -5wL/768EI b. - wL/8EI c. -7w L*…

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Q: 30 mm Sym. 15 mm 50 mm

A: we have to locate the centroid of the shape.

Q: 5. During a test run of a Pelton wheel turbine, the pressure at the nozzle was 2.4 MPa when water…

A: Given: The pressure, P1 = 2.4 MPa The diameter of nozzle, d = 60 cm = 0.6 m The flow rate, Q = 1.95…

Q: 5- An air-standard Diesel cycle has a compression ratio of 19. Air is at 130°F and 14.7 psia at the…

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Q: compute the compressive stress

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Q: Question 7 A precision metal part needs to be manufactured using a casting process. The part needs…

A: In this problem we have to find the casting process which gives, High precision part Used for high…

Q: yth at the $ 6m/S and 18m/ points (-2,0) Determine the Hive ly Ve

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Q: A pipe is used for energy transmission. Length and diameter of pipe are 80 m and 45 cm respectively.…

A: find the friction loss.

Q: An incomplete expansion engine is supplied with steam at 1.95 Mpa and 400C. Release occurs at 0.14…

A: Given: The steam pressure at the entry of the engine, P1 = 1.95 MPa The steam temperature at the…

Q: 4. At the instant shown, the crank AB is rotating with constant counterclockwise angular a velocity…

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Q: According to the rule of mixtures, a composite has a tensile strength of 2214 MPa. If the strength…

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Q: A proper free-body diagram for a fixed support in two-dimensional analysis has: O A force in the x…

A: identify the reaction at fixed support in 2 - D.

Q: F12-31. If the motorcycle has a deceleration of a, = -(0.001s) m/s² and its speed at position A is…

A: find the acceleration at point B.

Q: 3.11 Determine the resultant of the coplanar concurrent force sys- tem shown. Determine the…

A: GIVEN DATA- A SYSTEM OF FORCE GIVEN WE HAVE TO FIND RESULTANT OF IT AND DIRECTION

Q: The force P on the handle of the positioning lever produces a vertical compression of 56 lb in the…

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Q: he velocity of steam at ne nozzles are inclined et blade angle is 30° SI blade efficiency, and

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Q: Q-5: Solve this question based on 2 different scenario: a. If FA = 45 kN and Fs = 53 kN, determine…

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Q: QUESTION 14 A metal matrix composite consists of continuous silicon carbide fibres of radius 25…

A: Given; The radius of silicon carbide fibers, r = 25µm The volume fraction, xf = 0.35 The weibull…

Q: A {m} kg disk of constant thickness and radius 9.4 m, initially at rest, is placed in contact with a…

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Q: 3. The motion of the particle along a straight line is governed by the relation a = t³ – 2t² + 7…

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Q: Consider a PV Module that produces 60 V of potential under Standard Test Conditions and with a…

A: Given           Voltage, v = 60 V Total voltage, VT = 600 V          Coefficient = - 0.004 / C…

Q: Given ISO and EN as the international codes or standards, in what area of mechanical engineering…

A: Codes are set of rule approved by local , state or federal government. These are used for the safety…

Q: 7: The heat transfer explicitly for the reversible steady flow process 1-2-3-4-5-3 is shown in the…

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Q: P (N) 2. The force P is applied to the block m kg, which is stationary before the force is applied.…

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Q: What are the Rotational / Translation Motion equations ?

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Q: Please write steps clearly Determine the reactions at A and B for the beams loaded as shown. Beam…

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Q: a. No need to copy the problems. b. Computation must be complete. Answer in two decimol places. d.…

A: find the shear stress at a and b also find angle of twist in degree.

Q: One Kmol of C8H18 is burned with 100% air containing 25 Kmol of O2. Determine the air- fuel ratio…

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Q: Determine the equivalent state of stress on an element at the same point which represents the…

A: find the normal stress on the element with orientation 31.7 °.

Q: -C.G Idler (massless) pulley K2 KI Rigid Bar with mass (m,) Disk with mass (ma)

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Q: 2) A washer is going to be manufactured by cutting operation out of 2024ST aluminum alloy sheet that…

A: Given question: A washer is going to be manufactured from aluminum alloy. Outside diameter of washer…

Q: A single-cylinder reciprocating engine has a reciprocating mass of 6 kg. the crank rotates at 60 rpm…

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Q: 1o 25/ In a kein forced Concrete beam,b= 25omm, d=450mm and n=l0.The actual Mayimine Stresses…

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Q: The rod AB shown below moves horizontally as guided by two small wheels rolling on a frictionless…

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Q: 1. A Francis turbine operates at its maximum efficiency point at no 0.94, %3D corresponding to a…

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Q: 19.12 A certain double-pane window consists of two glass sheets, each 80 cт х 80 ст х 0.30 ст,…

A: The heat passes through the window each second is Q = 69 cal/sec.

Q: A {m} kg disk of constant thickness and radius 9.4 m, initially at rest, is placed in contact with a…

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Q: One pound of an ideal gas undergoes an isentropic process from 95.3 psig and a volume of 0.6ft3 to…

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Q: (e) 1740 psf to Pa and kPa (f) 2.8 kips/ft? to kPa (g) 247 pcf to kN/m³ 3

A: a) convert psf to pa and kpa. b) convert kips/ft^3 to kpa c) convert pcf to KN/m^3

Q: Q5/ According to the article, the path of the current .trend in the energy supply Is satisfied and…

A: b) satisfied but should be changed.

Q: A solid 1.500-in.-diameter steel shaft is subjected to torques TB = 255 lb-ft and TD= 95 lb-ft,…

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Moment of Inertia

Inertia can be termed as a resistance offered by a body to change its state. A rigid body initially at rest will apply resistance when acted by an external force that tends to change its state of rest or velocity, or a body initially at motion will provide resistance in changing its state of velocity or motion for coming to a state of rest. In other words, Newton's first law of motion describes the law of inertia of a rigid body.