True or False? The diesel fuel’s antiknock quality ismeasured by the cetane rating

Q: Replace the loading system by a single equivalent resultant force and specify where the resultant's…

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Q: For the system of forces shown in Figure (4), find the resu tant and direction of the forces and…

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Q: 1. A truck hauls a trailer at 60 km/hour when exerting a steady pull of 600 N. If the work is done…

A: As stated in question, Velocity of trailer = v = 60 km/h Force exerted on trailer = F = 600 N Time…

Q: For what value M of the clockwise couple will the horizontal component Ax of the pin reaction at A…

A: given; lets take horizontal reaction at A =AxBC=3.8'θ=690AB=5.2'load(P)=145lb

Q: A 15 m building use cast iron pipes in their piping system. The water tank located on the top of the…

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Q: For the three forces acting on the pole: 1 + Calculate the magnitude of the resultant force. KN…

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Q: Saturated steam at 3 atm will flow through a 3 in. Schedule 80 steel pipe. In order to decrease the…

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Q: 450 N PA +1.5m 2.5m 2.0 m B D 1.5 m 3.0 m + 100 N 1.5 m TRE 85 N

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Q: An Otto cycle engine operates with the cycle shown below. The air in the engine can be considered a…

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Q: The ball is dropped vertically onto 20º incline at A, the direction of rebound forms an angle of 40°…

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Q: 3. The solid steel shaft AC (G= 80 GPa) is supported by smooth bearings at D and E as shown in…

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Q: Threshold shown in the figure below Calculate the reactions in the datums Ϝ, A and E

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Q: Find the reactions in predicates A and B for the threshold shown in the figure below

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Q: Large cars with long drive shafts often use a double-U-joint arrangement called a __ .a. Spicer…

A: A universal joint is a mechanical connecting device that is used between the rotating shafts and the…

Q: A standard vapor-compression cycle uses R22 as refrigerant and operates at a condensing temperature…

A: Refrigerant=R22Condensing temperature, Tc=42o CEvaporating temperature, Te=-10oCRefrigerating…

Q: SUMMER CONDITIONS SUPPLY AIR 81°F DB 68°F WB 11 RETURN AIR 75°F DB 63°F WB OUTDOOR AIR 95°F DB 78°F…

A: Explanation :- Basically in the summer when the outdoor air is hot the enthalpy wheel will cool the…

Q: Calculate the buoyant force on a 0.25 kg iron anchor that is submerged in plain water. Its…

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Q: For nominal diameters d = 40 mm and d = 80 mm, determine one interference fit according to the unit…

A: Given data as per the question d = 40 mm  d = 80 mm,

Q: 10. A certain coal has the following ultimate analysis by weight. C = 67 %, Ash = 5 %, Moisture = 8…

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Q: Find the forces in members EF, KL, and GL for the Fink truss shown. Forces are positive if in…

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Q: In turbochargers a turbine is directly connected to a compressor. The power harvested by the turbine…

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Q: uple and two forces shown, and their effect anged steel cantilever beam with riveted bracket is…

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Q: Find the efficiency of the the reducer gear train.

A: Given data, Speed,N= 1220 rpmInput was given to the reducer gear train is= 2 kW Output end the…

Q: 3.0 m 400 KN B 6.0 m 200 kN 3.0m 800 KN E D 3.0 m 200 kN 3.0 m

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Q: In turbochargers a turbine is directly connected to a compressor. The power harvested by the turbine…

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Q: Technician A checks a starter’s field coils for opensby connecting an ohmmeter between the…

A: Given Starter’s field coils check To find Which technician is or are correct

Q: True or False? Disc brakes are not as likely to fadeduring heavy braking as are drum brakes.

A: Given data : Disc brake  Drum brake

Q: Figure 2(a) shows a beam having two point loads acting at point B and C respectively. The cross-…

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Q: If Young's modulus of some material is 150 GPa and shear modulus is 50 GPa, find the poisson's ratio…

A: Given, Young's modulus = E = 150 GPa Shear modulus = G = 50 GPa   Let us consider,  Poisson's ratio…

Q: Please show how to derive cagliotti function.

A: For parameterizing the experimental profile, Caglioti et alequation—originally .'s created for…

Q: A hot plate 1.2m wide, 0.35m high and at 1 is · Calculate the following  Local heat  transfer…

A: Given Wide = 1.2 m Height = 0.35 m To find Local heat transfer coefficient Average heat transfer…

Q: The piston of the hydraulic cylinder gives pin A a constant velocity v = 2.9 ft/ the instant when =…

A: Given Velocity = 2.9 ft/s Angle = 61 To find Velocity Acceleration Angular velocity Angular…

Q: Find the loading in ED GD and GC. EI, IJ, JK, and KG are equal length. A wire is attached to point G…

A: To Find: Forces in the members ED, GD, and GC = ?

Q: Compute for the induced compressive stress in kPa, of a steel shafting of 59 mm diameter and 954 m…

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Q: A Carnot heat engine operates between the low and high temperatures of 100 and 400 °C respectively.…

A: Introduction: Carnot cycles are perfect reversible closed thermodynamic cycles. Isothermal…

Q: A six-cylinder, four-stroke, spark-ignition engine operating on the ideal Otto cycle takes in air at…

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Q: The Free-Body diagram for joint D is drawn assuming that all internal forces are in tension. Solve…

A: From Equilibrium conditions 1. sum of vertical forces are zero. 2. sum of horizontal forces are zero

Q: If a group of forces affects a particular structure, the structure will be in equilibrium if the sum…

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Q: A simply supported wide-flange beam ofspan length L carries a vertical concentrated load Pacting…

A: Given Beam = W250 X 44.8 L = 3.5 m Angle = 26.57 P = 18 kN To find Magnitude of beta Maximum stress…

Q: Estimate the length of tubing used to make a bicycle rack on your campus.

A: Given Bicycle rack To find Tubing length

Q: Calculate the flow rate in correspondence of the exit of the system shown in the Figure, calculate…

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Q: : The rod weighs 22 lb/ ft and has a diameter of 3 in. Determine the torsional stress at points A…

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Q: Draw the shear and moment diagrams for the beam.

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Q: Find the kinetic energy of a woman of mass 50,0 kg running at a speed of 8.70 m/s.

A: Given data : Mass m=50 kg Velocity V=8.70 m/s   Required: Kinetic energy

Q: Machine Design

A: Ry = 183.1 lbfRz = -861.5 lbf Speed =1200 rev/min Life-time = 15 kh = 15000 h Reliability, RD = 95%…

Q: 1- Threshold shown in Figure (2), calculate the reactions in datums A, F a 1.5 m 1.5 m 450 N A A…

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Q: 8. Two equal forces are acting at a point with an angle of 60° between them. If the resultant force…

A: As stated in the question, Consider the forces F1 and F2 as two forces acting at a point. Since the…

Q: The strain rosette shown was used to obtain normal strain data at a point on the free surface of a…

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Q: The velocity of a particle moving along the x-axis is given as a function of time by the expression…

A: Given dataV(t)=3.0t2-2.0t+4 {along x-axis}t=2 secondsTo Finda(t=2s)=?

Q: The net effect on a body is defined as the simplest system of forces that can replace the original…

A: given; (a) when simple force replace by net force then change in body.... (b) It is possible to cast…