Problem 1. For the plane area shown below, determine the location of the centroid with respect to x and y axes.

Q: 21-50. A pump supplies water through a branching pipeline to two tanks A and B. The water surface…

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Q: The steel shaft is formed by attaching a hollow shaft to a solid shaft. Determine the shear stress…

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Q: The 114-kg crate of the figure below is being moved by a rope that passes over a smooth pulley. The…

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Q: A retaining wall against a mud slide is to be constructed by placing 1.2-m-high and 0.25-m- wide…

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Q: Differentiate between temperature and heat.

A: Temperature is measure of hotness or coldness of a body.  Heat is a type of energy which is…

Q: Given olata Mace of ball- 21 of ball- ?Kg f boll= 1ms velarity Find Kinetic energy

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Q: the image below, if acceleration at point B is 8m/s ⦫ 45o, and the angular velocity of BC is 2√2…

A: Option a is correct.

Q: Calculate the change in entropy of air, if it 5 bar, 27°C throttled from to 2 bar adiabatically.

A: Throttling is a constant enthalpy irreversible adiabatic process which results in expansion of…

Q: Single pipe with pump) Without the pump shown in the figure below it is determined that the flowrate…

A: The power absorbed by the pump can be calculated using the formula give below as- P=ρgQhf where, P…

Q: Determine the distance l from the bottom of the base to the mass center of the bracket casting. 2.5"…

A: Find the mass centre from bottom.

Q: Given the following part (Isometric, Front, Top and Bottom Views in the following figure): f)…

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Q: A screw jack mechanism is shown in the figure below (not drawn to scale). A belt drives a sheave…

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Q: 1. Water flows into a 3m vertical pipe and into a 2m horizontal pipe before discharging into the…

A: given; diameter of pipe(d)=2*12                                   =24cmvelocity(V)=4m/sdensity of…

Q: A hole is to be punched out on a layer of papers using a puncher with a hole diameter of 100 mm. If…

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Q: A closed system of 2 kg of alr initially at a pressure of 5 bar and temperature 227° C expands…

A: Given that,       m=2 kg, p1=5 bar=500 kPaT1=227°C=227+273=500 Kp2=2 bar=200 kPa,  law of process is…

Q: An air-standard cycle is executed within a closed piston–cylinder system and consists of three…

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Q: Answer all subparts: Water at 25 °C flows through an inclined plane. a. Assuming steady laminar…

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Q: The hot combustion gases of a furnace are separated from the ambient air and its surrounding which…

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Q: The amount of heat that must be supplied to a solid substance in order to change its physical state…

A: Whenever an amount of heat is supplied to solid substance and it is converted to liquid such process…

Q: The absolute pressure in the tank is found to be 1.206 bar. In the measurement of this pressure a…

A: The absolute pressure in the tank has been determined to be 1.206 bar.A U-tube manometer was used to…

Q: 1) Piping around air coolers with muiti-bundles, shall be arranged to ensure even flow distribution.…

A: An air cooler is used to utilize the atmospheric air to cool the hydrocarbon, process, and utility…

Q: A diesel cycle has an initial temperature of 270C. If cut off ratio is 2.5 and a compression ratio…

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Q: The end of the shown boom O is subjected to three concurrent and coplanar forces. Determine the…

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Q: An uncontrolled 1050 kg car strikes squarely a motorway crash cushion in which the car is brought to…

A: Given data Given datamass of the car = 1050 kgThe length of the crash cushion = 6.1 mThe magnitude…

Q: Determine the external reactions at A and F for the roof truss loaded as shown. The vertical loads…

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

A: Given data  Given truss system

Q: kin = 0.18 m³/s. N (6) A cylindrical tank is open at the top, with water flow rate of Qin discharged…

A: Given : Qin=0.18 m3/st=100 sd1=0.075 m To find : Design the tank dimension

Q: . An ideal diesel cycle has a compression ratio of 16 to 1. The maximum cycle temperature is 1700°C…

A: Find the heat and work transfer also find thermal efficiency for the diesel cycle.

Q: he cylinder of a hydraulic press is made up of thick-walled cylinder having an inside diameter of…

A: The maximum shearing stress in the thin cylinder can be calculated using the formula given below as-…

Q: 4. As shown in the image below, the bucket of the backhoe traces the path of the cardioid r = C · (1…

A: Find the magnitude of acceleration of the bucket.

Q: الواجب 3 H.W. ) F3-5. If the mass of cylinder C is 40 kg. determine the mass of cylinder A in order…

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Q: Please calculate the contact stress and contact force based on the below diagram and int Cam-spring…

A: Given Data The width of the cam is:w=75mm The spring constant is:Kspring=10×103 N/m The coefficient…

Q: A rigid lever arm is supported by a pin at E, and wire cables at A and C. Force P = 15.00 kN acts…

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Q: what thermodynamic concepts or principles are used in the manufacture of tile board?

A: Given question: what thermodynamic concepts or principles are used in the manufacture of tile board?…

Q: Each of the links AB and CD is made of aluminum and has a cross-sectional area of 0.19 sq.in.…

A: Consider prismatic bar of length L and cross-sectional area A is subjected to axial load P. Then,…

Q: The cycle efficiency of the Rankine cycle can be increased in the following ways, EXCEPT Select one:…

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Q: KMS systems can be used in every firm, but how can they be used yet not relied on by everyone?

A: Given question: KMS systems can be used in every firm but how can they be used yet not relied on by…

Q: Determine the maximum tensile and compressive bending stress for the beam shown. 4 kN/m 200 mm -1=…

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Q: ideal Otto engine, operating on the hot-air standard with k=1.34, has a compression ratio of 5. At…

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Q: x(t) M = 1 kg K, K, = 5 N/m fy = 1 N-s/m f(t) = u(t)N -f(t) for

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Q: The task is to to transfer the fluid from the source towards the tank (TANK A) lying on an elevated…

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Q: The cross-sectional dimensions of the beam shown in the figure are a- 4.7 in, b- 6.2 in., d= 4.7 in,…

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Q: Q2/ Find the equivalent spring constant and equivalent mass of the system shown in figure (1) w…

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Q: 120 kN/m The B: D. res 2.2 m- - 2.2 m -2.4 m- FIG. P4.19

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Q: The power transmitted by a 3 1⁄4 - in. shaft is received through a sprocket, made of as cast nodular…

A: A shaft is a spinning machine element with a circular cross section that is used to convey power…

Q: Problem 2 [20 Pts] The cables AB and AC are attached в (5, 6, -2) m at the support on the floor at…

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Q: Question :A circular furnace has 2 end diffuse, gray surfaces. Both surfaces ( surfaces 1 &2) are…

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Q: Answer the following questions about heat transfer in a double tube heat exchanger. (1) In a double…

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Q: 5.33 The uniform load applied to the overhang of the beam is wo = 400 lb/ft. Determine the largest…

A: Solution to Q 5.33 as mentioned by the student

Q: Centroids Consider the shaded composite shape consisting of a rectangle, triangle and semi circle,…

A: Find the x-coordinate of the shaded shape.