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Q: Determine the moment of inertia of the composite area about the x-axis * 150 mm | 150 mm 100 mm 100 ...

A: To find: Moment of inertia of the section about the x axis:

Q: A square domain is modeled using either one bilinear rectangular element or two lin. triangular elem...

A: we know  that       ur=G2r2Esubstitute 230mpa for σr ε1 165 Gpa for Eur=230mpa×106N/M21mpa2×165Gpa×1...

Q: Explain the difference between Newtonian and non -Newtonian fluids using the graph shear stress vs s...

A: Fluids which obey Newton's law of Viscosity are known as Newtonian fluids. According to Newton's law...

Q: Knowing that initially the particle projected towards the origin, find its amplitude was

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Q: 25 KN/m 15 KN/m KN 10 B C RA 2 m 2 m

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Q: A mechanic is lifting a car of 2000kg using a screw jack as he applies a force of 100 N. The screw j...

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Q: Electronic components inside a CPU are cooled using a fan through which air enters at 293 K at press...

A: Write the given data. P1=100 kPaT1=293 Kv1=0v2=1.30 m/sT3=305 K

Q: Steam heated at constant pressure in a steam generator enters the first stage of a supercritical reh...

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Q: A pump impeller rotating at 1400 rpm has an outside radius of 21 cm, the vane outlet angle B2 is 158...

A: The theoretical head, Ho = 65.6 m. Therefore, option (b) is correct answer.

Q: The position of a particle is defined by r= [ (5 cos 21) i+ (4 sin2t)j]m, where t is in seconds and ...

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Q: The acceleration of a particle moving along the x-axis is given by the relation a = kt² m/s?, where ...

A: Velocity at any particle or a body is defined as the rate of change of displacement(x) in a particul...

Q: 38. If the point P(x, 1) is equidistant from the points A(2,3) and B(-3, –4), what is the value of x...

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Q: 4. What is the length of the longest part?

A: To find Length of longest part.

Q: A U-tube manometer with one arm open to atmosphere is used to measure the pressure of kerosene vapou...

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Q: 10) A bar of 1018 steel is passed through rollers to reduce its area and increase its length. The in...

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Q: A copper tube having a cross-sectional area of 2000 mm2 and a length of 300 mm is placed between two...

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Q: e acceleration of ассe

A: To find Acceleration of the object

Q: 41. A semicircular tunnel has a base diameter of 30 ft. How high is the tunnel 9 feet from the cente...

A: Height of tunnel 9 feet from the center of the road is 12 feet. Therefore, option (D) is correct ans...

Q: Forces F1 and F2 are acting on a bracket AB as shown. Reduce this system into a horizontal force of ...

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Q: A hollow steel [E= 30,000 ksi] tube (1) with an outside diameter of 2.75 in. and a wall thickness of...

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Q: A freight-car axle AB is loaded approximatelyas shown in the figure, with the forces P representingt...

A: Given   Diameter d = 80 mm   Distance b = 200 mm        Load P = 47 kN Find The maximum bending stre...

Q: Based on the figure identify only the relative polar coordinate of each point. The answer would be i...

A: In this problem, cartesian relative coordinates are given and we have to calculate the polar relativ...

Q: Dynamics of rigid bodies * formulas for Curvilinear motion and describe each variable

A: Formulas for Curvilinear motion

Q: The angular acceleration of a flywheel decreases uniformly from 8 rad/s2 to 2 rad/s2 in 6 sec at whi...

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Q: Water is flowing in a pipe with radius of 25.4 cm at velocity of 5 m/s. The viscosity of water is 1....

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Q: Determina ha and rooordinats ofa poin through wich tha reauhark of the paralel forca pessea 20 Ib 14...

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Q: Draw the shear and bending moment curves for the beam and loading and the maximum absolute value of ...

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Q: B. A machine - part needs 14 bolts a How many bo43 are needed For 25 nachine -parts? b. wnat is the ...

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Q: 0.9. Calculate its specific weight.

A: To find Specific Weight.

Q: A 10 kg copper block (specific heat .=0.4 kJ/ Kg) at 90degC is immersed into an insulated tank conta...

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Q: Q5. A material is made in circular rod form of diameter 1.5 cm and 200mm long. It is fixed on the Un...

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Q: Problem Air at 30 C flows at a speed of 2.4 m/s across the top of a thin, square electrically heated...

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Q: 6 m 6 m 4 m A

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Q: Weight square distance (3978 mi from the center of the earth), an astronaut weighs 220 lb. Find his ...

A:   Option a is correct.

Q: An impulse turbine of 3 m diameter is rated at 10000 kW at 300 rpm under a head of 500 m. The turbin...

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Q: Discussion: 1-Discuss the source of errors in density measurement experiment. 2-Can you use the same...

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Q: 39cm 7ア What is the type of robot? DH Table? What is

A: there are 7 diffrent types of robot* Articulated* cartesian* collaborative robots* SCARA* cylindical...

Q: Determine the resultant moment about the point (A) for all forces as shown in figure below: * Fj = 3...

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Q: A pump impeller rotating at 1400 rpm has an outside radius of 21 cm, the vane outlet angle B2 is 158...

A:

Q: Prove that P*dv = V*dp for an isentropic situation. ASAP

A: The energy equation from the first law of thermodynamics, Tds=dU+pdV+Vdp   .....(1)

Q: Where is the sliding crank mechanism applied? List five applications with a benefit for each of them...

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Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to th...

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Q: Q2) Show that y = 35 x* – 30 x² + 3 satisfies ( 1 – x² )y" – 2xy' + 20y = 0 %3D

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Q: The L-shaped rod AOCD has an 80 kg mass hanging from it at B. The rod is leaning against a smooth wa...

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Q: 4. A 250 hp motor turns a shaft at 2400 rpm. The shaft steps down in diameter from 3.0-in to 2.5-in ...

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Q: as station 1, outlet tation For a lossless rotor of an axial flow compressor, p, =97.8 kPa, T, =281°...

A: inlet to a vactor is denoted as station 1,outlet is station 2, for a lossless rotorof an axial flow ...

Q: force between two charges q1 and q2, separated by a distance d, is 20 mN. e distance between the cha...

A: F=20mN

Q: A solid cylinder 5 meters in diameter and weighing 50 KN is at rest on a 45-degree inclined plane. T...

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Q: At the beginning of compression an ideal Diesel cycle using air has a pressure of 15 psia, a tempera...

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Q: The formula of the moment of Inertia :of the circle is I R 4

A:

Combined Loading

Any functioning component, such as machine parts, structural members, pressure vessels, and so on, are all under the influence of more than one force. When anybody is under the influence of more than one force such as shear forces, bending moments, axial forces, torsion, and so on, then such body is said to be under combined loading. A very practical example of combined loading is the crankshaft of an internal combustion engine (IC engine). The crankshaft of the IC engine is under high rpm, which is caused due to the torsional forces. Due to the presence of piston, counterbalances, and internal imbalances, the crankshaft experiences lateral forces and due to the rise in temperature, the crankshaft undergoes thermal expansion, which pulls the crankshaft along the axial direction and lateral direction. The presence of unbalanced loads along the periphery of the crankshaft also induces a bending moment.