Solve the following first order differential equations: dy/dx+ytanx=y^3sec^4x
Q: Determine the vertical displacement of joint C . EA is constant
A: The vertical displacement of the joint C. FBD: The free-body diagram of the joint C is shown below.
Q: A refrigerator working on Carnot cycle uses R134a as the working fluid. The refrigerant changes from…
A:
Q: 300 N (a) Determine the support reactions at A and B. (b) Reduce the problem to a system of forces,…
A: Maximum moment is at point C MC=300×2=600 Nm
Q: Fatigue and Variable Loading Example 4 In the figure below the shaft is simply supported in ball…
A:
Q: The stress element shown in the figure below is subjected to the indicated stresses of magnitude…
A:
Q: In terms of legislative requirements, what standard must all parking brake systems meet in order to…
A: The parking brake systems must meet the standard defined by the applicable vehicle safety…
Q: The built-up section shown in Fig. 2 is subjected to a shear force of V = 7kN. Assume that the…
A: The shear force acting, V = 7 kN The height, h = 5 cm The width, w = 10 cm The thickness, t = 0.5 cm
Q: Generate a trial solution for the conduction equation using the equation u = XT.
A: The partial differential equation known as the conduction equation sometimes referred to as the heat…
Q: The tension in cable CD is T = 790 lb. Consider the force which this cable exerts on point C and…
A: The values are T=790 lb, a=13 ft, b=8 ft, c=12 ft, d=16 ft, e=20 ft
Q: A gantry crane of weight W-100 Kg moves across a bridge with the length 1-5 m. The front axle of the…
A: Weight of crane, W=100 kgHere weight in kg so convert into Newtons then,W=1009.81=981 NLength of…
Q: 1) Which mode of failure, shearing or bending, is most likely to occur in (a) poles used in pole…
A: Mode of failure is phenomena by which an object can fail during operation or work when force or…
Q: 2. [Relative Motion Analysis using Rotating Axes] At the instant shown the truck is moving toward…
A: The speed of the truck is vtruck=1.5i⇀ m/s. The acceleration of the truck is atruck =0.5i⇀ m/s2 The…
Q: Water flows from a large tank into a 6" diameter pipe through an entrance condition of a square…
A: Given:Pipe diameter, D2=6 inchRadius of the rounded inlet, r=0.12 inchFind:The head loss reduced at…
Q: The horizontal top of a concrete column is subjected to the system of forces shown. Represent the…
A:
Q: Calculate the fiber volume fraction required in a certain unidirectional E-glass fiber reinforced…
A: volume fraction of fibers=Vf=92% Assuming that remaining % is carried by matrix=8% tensile stregth…
Q: Kindly show a step-by-step solution. Thank you A 6m rod with a 4mm gap between one of its ends and…
A:
Q: Q1:- Determine the steady state temperature at six nodes for steady-state heat conduction in a…
A: The steady state temperature at six nodes =?for steady-state heat conduction in a rectangular…
Q: Thin wire bent into a three-sided "u" shape in the form of a block with pieces of equal length "b"…
A:
Q: Design a six-liter race car engine that operates on a four-stroke cycle. Decide what the design…
A: “Since you have posted multiple questions, we will provide the solutiononly to the first question as…
Q: Using T = 45kN - m . (Gst - 77 GPa and Gal 27 GPa ) Evaluate Shear Stress (Maximum ) in Aluminium…
A:
Q: or a turning operation, the cutting speed is 2.5 m/sec, and the depth of cut is 3 mm. A thrust force…
A: the cutting speed, v = 2.5 m/sthe depth of cut, d = 3 mm = 0.003 mThe thrust force, Ft = 300 Nthe…
Q: Bullet points simplify machine setup.
A: To simplify machine setup, here are some general steps and tips you can follow:Plan and prepare:…
Q: 10. For the following gear train, if the speed of the input shaft is 1500 rpm CW, find the speed and…
A:
Q: The lever mechanism was used to lift the weight W. Using the principle of virtual work, calculate…
A:
Q: Find the Freudeinstein for the four rod mechanism in the figure. 02 a R2₂ 0₂ 03 Equation to find the…
A: The vector loop closure equation can be written as : R2+R3-R4-R1=0 ...... (1) Now writing the…
Q: The arm of the robot moves so that r = 1 m is constant, and its grip A moves along the path z = (sin…
A:
Q: Draw the full auxiliary and the partial auxiliary views in the areas labelled below.
A: full auxiliary and the partial auxiliary of the given object is required at the given space…
Q: The cable exerts a tension of 4.5 kN on the fixed bracket at A. Write the vector expression for the…
A:
Q: E 160 GPa and I = 65.0(106) mm¹ (Figure 1) Figure 30 kN-m 3 m- 1 of 1 > Determine the slope of end A…
A: The young modulus of the beam, (E)=160 GPa.The moment of inertia of the beam, (I)=The moment at the…
Q: An axial load P = 300 x 10³ N is applied at 20°C to the rod as shown in Fig. The temperature is then…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: lectric power is to be generated by installing a hydraulic turbine-generator at a site 120 m below…
A: To determine the power generation potential, we need to calculate the potential energy available…
Q: Replace the force system acting on the frame by an equivalent resultant force, and specify where the…
A:
Q: Drawing a system that starts with belt and ends with chain, and there is a worm and a bavel and spur…
A: Given data, Start with - Belt Drive in between - worm gear, bevel gear and spur gearEnds with -…
Q: Calculate the y-coordinate of the centroid of the shaded area.
A: Given: Find: The y-coordinate of the centroid of the shaded area.
Q: can tutor explain the last part how u get (5/2) from
A:
Q: Explain rotating a wheel.
A: The motion of a circular object rotating around its axis is referred to as rotating a wheel. The…
Q: 3.35 Xenon is a noble gas and as such has constant specific heats, whose ratio is a constant 1.667.…
A: For Xenon, cp = 0.1583 kJ/kg.K Ratio of specific heats, K = cp/cv = 1.667
Q: aylinders 4 stroke petrol engine delivers 40 KL m = 82%, the fuel consumpt = of the engine is 0.5…
A: Number of cylinders n = 6, Brake power BP = 40 KW, ηm=0.82, Air/Fuel ratio = 14:1=14,** BSFC=0.5…
Q: Draw the shear and Bending moment diagram for the beam
A:
Q: A motor is mounted on a platform that is observed to vibrate excessively at an operating speed of…
A: The vibration absorber. Given: The operating speed is N=6000 rpm. The force produced is F=250 N. The…
Q: A. Draw the shear force and moment diagrams of the beam. B. Locate the centroid (take the reference…
A: Given:Cross section made up of = 280 mm x 32 mmallow = 15 MPaTo find:Bending stress and Transverse…
Q: Consider a mass m attached to a spring with natural length 7, hanging vertically under the action of…
A: the motion will be started from that instant when the system is released. ie. at t=0 But analysis of…
Q: A vertical furnace wall is made-up on an inner wall of firebrick 20 cm thick followed by insulating…
A: Given data: L1=20 cmL2=15 cmL3=1 cmTi=1200°CTo=50°Ck1=10 W/m.Kk2=0.26 W/m.Kk3=45 W/m.K Need to…
Q: 1 A gear is turning per Speed with radius at 17/11 $ What a point second. at is on rad th t
A:
Q: Evaluate the volume occupied by 7.12 kg of air at a gage pressure of 615 kJ and temperature of…
A:
Q: 00 8 8 8' A C 18' F FIND THE AXIAL FORCE IN MEMBER CE USING METHOD OF SECTIONS. cut, consi
A:
Q: Create a shear force and bending moment diagram. From the equations and/or the plot, determine the…
A: The values are F=100 N,qo=10 N/m, a=1 m, b=1 m In the question, value of b is not given, we have…
Q: Q3 A mixed-model assembly line has eight stations. Average cycle time is 15 minutes, but times vary…
A:
Q: subje shear stress distribution is developed on the section. The distribution of the shear stress is…
A:
Q: Q.4: Design a wire rope for an elevator (Miscellaneous hoists) in a building of (60 m) height, for a…
A: Given Data; Height of the building (H) = 60 m Total load (W) = 20 kN = 20,000 N Speed of the…
Step by step
Solved in 3 steps with 5 images
- The radius of the blood vessel is 1.2 cm with a viscosity and density of 0.004 kg/(m-sec) and 1070 kg/m^3. Find the Reynolds number if the flow velocity is 0.2420 m/sec? a)1654 b)1754 c)1354 d)1454 e)1554The continuity equation is also known as (a) Conservation of mass (b) Conservation of energy (c) Conservation of momentum (d ) Newton’s second law (e) Cauchy’s equationA sample is subjected to a hydraulic gradient of dhlax = 01 cm/cm in the x clirection and a flux qy of 0.001 cm/s in the y direction in response to this gradient (there is no gradient in the y direction). The same sample is then subjected to a hydraulic gradient of @hidy = 0.01 cm/cm in the y direction and a flux qx is measured in the x direction in response to this gradient (there is no gradient in the x direction). What is the magnitude of the flux qx in response to @hdy!
- Show step by step x = 100 SN = 7A linear (laminar) averagewall shear stress resistance of the form τ ≈ 8 μ V/D , whereμ is the fl uid viscosity. Find the differential equation fordV / dt and then solve for V ( t ), assuming an initial displacementz = z 0 , V = 0 at t = 0. The result should be a dampedoscillation tending toward z = 0.Fluid Mechanics Problem The clamping forces on a horizontal pipe-bend are measured to be 1050 N in positive x-direction and 850 N in positive y-direction. Calculate the "one time lossfactor K" for the pipe-bend based on the velocity in the narrow part of the pipe-bends beginning which is 2 m/s. The pipe diameter at the beginning of the bend is 15 cm and 25 cm at the end of the bend. There is water that flows through the pipe-bend with temperature 20 degrees Celcius.
- Three pipes A, B, and C are interconnected as shown in figure 1. The pipe dimensions are as follows: Pipeline D(cm) L (m) ƒA 15 300 0.01B 10 240 0.01C 20 600 0.005 Find the pressure at P?A smooth square cylinder is put in 15 °C flowing water. The flow direction is perpendicular to the long axis of the cylinder (parallel to the square section). The edge length of the square is s=2.0m. The long axis length is L=5.0m. The flow velocity is v=0.046m/s. The density of water is ρ=1000kg/m3. T he dynamic viscosity is η=1.15×10-3kg/m·s. (1) Calculate the Reynold's number Re=_________A valve is suddenly closed in a 200 mm ø pipe. The increase in pressure is 700 kPa. Assuming that the pipe is rigid and the bulk modulus of water is 2.07 x 109 N/m2. Compute the celerity of the pressure wave in m/s CHOICES: a.440.7 b.1438.75 c.0.486 d.210.83
- Please help me in answering the following practice question. Thank you for your help. A Newtonian fluid is flowing in an infinitely long round pipe of diameter M or radius N = M/2 and inclined at angle α with the horizontal line. Consider the flow is steady (dρ/dt=0), in-compressible, and laminar. There is no applied pressure gradient (dP/dz= 0) applied along the pipe length (z-direction). The fluid flows down the pipe due to gravity alone (gravity acts vertically downward). Adopt the coordinate system with z axis along the centre line of the pipe along the pipe length.Derive an expression for the z-component of velocity u as a function of radius N and the other parameters of the problem. The density and viscosity of the fluid are ρ and u, respectively.Please list all necessary assumptions.Consider two sinusoidal sine waves traveling along a string, modeled as y1 (x, t) = 0.3 m sin (4 m−1 x − 3 s−1 (t)) and y2 (x, t) = 0.3 m sin (4 m−1 x + 3 s−1 (t)). What is the wave function of the resulting wave? [Hint: Use the trig identity sin(u ± v) = sin u cos v ± cos u sin vEngineering Mechanics Given: P=555N x=0.5m y-0.79m theta=36.2