Davit- Pulley Pin- Cable- a
Q: Q1: A 6-kips force is applied to the machine element AB as shown. Knowing that the uniform thickness…
A: Given Force, F = 6 kips Thickness, t = 0.8 in Find Normal stress at points a and f
Q: A/43 Determine the moment of inertia of the shaded area about the x-axis in two different ways. 40 ㄸ…
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Q: An engine of multi-cylinder is to rotate at a speed of 600 r.p.m. At draw the turning moment diagram…
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Q: Air at 90 kPa and 10oC enters an adiabatic diffuser steadily with a velocity of 180 m/s and leaves…
A: Find , Exit temperature. Concept Apply steady flow energy equation between the inlet and outlet.
Q: The centre of mass of a non-uniform rod is not necessarily at the rod's mid-point. 4. A non-uniform…
A: Given:W= 5 NL=60 m
Q: A/43 Determine the moment of inertia of the shaded area about the x-axis in two different ways. 4a a…
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Q: A cylindrical tank contains air, oil and water, as shown in the Fig; the air is under gage pressure…
A: gage pressure P= 2 bar. find the exit velocity .
Q: A 300-lb regular bed that is supported by four legs has for each leg a circular cross section of…
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Q: Use the phase diagram for water to answer the following: 1. At what temperature and pressure does…
A: At triple point of water: ◆ Pressure: Ptp = 0.6117 kPa. ◆ Temperature: Ttp = 0.01 ℃.
Q: Looking at the x direction, provide the front view, top view, and right-side view using the meter…
A: Find Front view, top view, and right side view with dimensions.
Q: Sometimes Drawing crimps are used in deep drawing process for producing complex shapes. Why? In…
A: Sometimes Drawing crimps are used in deep drawing process for producing complex shapes Why? Deep…
Q: ᴄᴀʟᴄᴜʟᴀᴛᴇ ᴛʜᴇ ᴛʜᴇʀᴍᴀʟ ᴇꜰꜰɪᴄɪᴇɴᴄʏ ᴏꜰ ᴀɴ ᴀɪʀ ꜱᴛᴀɴᴅᴀʀᴅ ʟɪᴍɪᴛᴇᴅ ᴘʀᴇꜱꜱᴜʀᴇ ᴄʏᴄʟᴇ ᴡɪᴛʜ ᴀ ᴄᴏᴍᴘʀᴇꜱꜱɪᴏɴ ʀᴀᴛɪᴏ…
A: Given Compression ratio, r = 22 Heat input, Q = 1800 kJ/kg Find Thermal efficiency
Q: 15.14 Figure (a) shows a boat that is sailing in the y-direction at 5 km/h with the wind vane…
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Q: A sample is subjected to a 33.5 kN tensile load. This results in an elastic deformation only…
A: Given Load, P = 33.5 kN Strain = 0.00405 Length, L = 12.7 mm Find Width, w
Q: Two plates 20 mm thickness are fastened by a number of 25 mm diameter rivets, a tensile load of 500…
A: given data thickness of plate =20 mm diameter of rivets = 25mm tensile load = 500kN shear stress =…
Q: Q2: Air flows out of a nozzle straight up 30 m. What is nozzle velocity exit?
A: given data the straight up height = 30 m find the nozzle exit velocity.
Q: Discuss briefly the fuel injection system and carburetor system for SI-internal combustion engine.
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Q: (ii) Consider a device with one inlet and one outlet. If the volume flow rates at the inlet and at…
A: For steady flow, mass flow rate should remain constant. In the case when volumetric flow rate is…
Q: A bicycle and rider is mass 125 kg are travelling at a speed of 10 km/hr. The rider applies a break…
A: Given data mass = 125 kg speed = 10km/hr diameter = 1 m pressure force = 120N coefficient of…
Q: It is desired to determine the surface tension of a particular fluid using a capillary-rise…
A: given; diameter of tube(d)=0.5mm =0.5*10-3mheight of…
Q: Determine the stress in each cord for the system shown in fig. below, if the cross section area of…
A: GIVEN DATA- A CORD SYSTEM WITH FORCES GIVEN IN FIGURE WE HAVE TO FIND STRESS IN EACH CORD
Q: Find the displacement value Work done=120 J Force=23 N
A: Given data : Work done is denoted by W Force is denoted by F Required : Displacement
Q: derive the generalized hook's law for an isotropic homogeneous elastic solid in terms of lame's…
A: given; derive the generalized hook's law for an isotropic homogeneous elastic solid in terms of…
Q: Mr Chua experimented on water movement within a rigid tank. The rigid tank is divided into two equal…
A: Given data P1=200 kPaT1=25°C Here, P is the pressure and T is the temperature. Now we have to find…
Q: Q1 Explain briefly, the meaning of the following terminology, assisting your result by equation and…
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Q: A tank 10 m high and 2 m in diameter is 15 mm thick. The max tangential stress is ? The max…
A: Given data height = 10 m diameter = 2 m thickness = 15 mm find the maximum tangential stress and…
Q: Determine the work of the force F = (6s² ), where s is the displacement in meter, of the figure…
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Q: 2-The crimping tool is used to crimp the end of the wire E. If a force of 20 lb is applied to the…
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Q: ᴄʏᴄʟᴇ ᴡᴏʀᴋ ᴏꜰ ᴀɴ ᴀɪʀ ꜱᴛᴀɴᴅᴀʀᴅ ᴏᴛᴛᴏ ᴇɴɢɪɴᴇ ɪꜱ 1100 ᴋᴊ/ᴋɢ. ᴍᴀxɪᴍᴜᴍ ᴄʏᴄʟᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ɪꜱ 3300 ᴅᴇɢ. ᴄ…
A: The compression ratio of the Otto engine: 9.34
Q: bullet weighing 0.30N and moving at 660 m/sec. penetrates a 50N block and emerges with a velocity of…
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Q: Q1: The C-shaped steel bar has cross section of a square of side 1.6 in. If the magnitude of…
A: given data force p= 2 kips dimension of cross section= 1.6 ×1.6 in^2 find the combined stress at…
Q: Dodecane is burned at constant pressure with 120% excess air. What is the actual air fuel ratio for…
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Q: Two plates 20 mm thickness are fastened by a number of 25 mm diameter rivets, a tensile load of 500…
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Q: and shear stresses acting on one plane are 8000 psf compression and 2000 psf, respectively. On a…
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Q: . An ideal heat engine operates at an intake temperature of 357.0°C and an exhaust temperature of…
A: Solution is attached below:
Q: What is the minimum diameter of a solid steel shaft that will not twist through more than 6° in a…
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Q: W A polytropic process of air from 150 psia, 300 deg F, and 1 ft³ occurs to a final pressure of 20…
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Q: 1.2 m A 0.9 m B 0.9 m D P Figure 1 The structure shown in Figure 1 is used to suspend heavy items.…
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Q: . A mixture of 14.7 psia and 68°F that is 30% by weight CO₂ and 70% by weight N₂ has a partial…
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Q: R134-a enters the condenser of a residential heat pump at 800 kPa and 40°C at a rate of 0.018 kg/s,…
A: Given Pressure, P = 800 kPa Mass flow rate, m = 0.018 kg/s Power, W = 1.2 kW Find COP…
Q: A kN m 2 m 120 2 m 100 kN C kN m 2m 120
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Q: Q.5) Find second moment of unshaded area of rectangle (Fig. Q5b) about X- & Y- axis. (3, 5, 4) m с…
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Q: Find the horsepower rating of a motor running at 1,500 rpm and developing a torque of 105 lb-ft.…
A: Power is defined as the rate of doing work by the device. If T be the torque developing by the…
Q: principal stresses acting at a point are 80 psi compression and 20 psi tension. (a) Draw the Mohr's…
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Q: A hair dryer is mainly a duct in which layers of electrical resistors are placed. A small fan pulls…
A: T1=300K=27°CP1=100kPaT2=80°CV2=21m/sA=75cm2We=1500W To-Find:- The volumetric flow of air at the…
Q: Two involute gear wheels work with an angle of pressure of 20⁰ and rotate in opposite directions.…
A: The addendum of the gear is the distance between the pitch circle and the tooth tip circle. The…
Q: Find the strain Stress=35.6 MPa Modulus of elasticity=54 MPa
A: Stress=35.6 MPa Modulus of elasticity=54 MPa
Q: Identify the good problem statement A. B. C. D. In what way we may increase membership in our…
A: Identify the good problem statement?
Q: A 10 m y 16 kN/m 10 m B T 2 m -X
A: w0= 16 kN/mL= 10 mLtotal= 10+10= 20 mh= 2m
Q: IF y = u² + 3u² & u = 2x Find dy dx
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- Item 2 Consider the following hanging mass system for the following problems. Before answering the questions below, draw two separate free-body diagrams of ring C and then ring B. Be sure the FBDS are neat a properly labeled. You will turn them in with your written work. (Figure 1) Figure 30° E 45° F 1 of 1 Part A cb Deturmine the tension developed in cable if cylindar E weighs 40 lb and 0= 15°. FCB= Submit ▾ Part B WF = 5 ΑΣΦ 11 vec Submit Request Answer If cylinder E weighs 40 lb and 0 = 15°, determine the weight of cylinder F. Express your answer with the appropriate units. 15. ΑΣΦ ↓↑ vec ? Request Answer ? lb 2 of 5Problem 1: The surface of the inclined plane is smooth (no friction). The inclination is 0, with sin0 = h/L, where h is the height of the right end, and L is length of the plane. A box called G (note this is not the weight) is lying on the surface with a pulley system shown in the figure. The mass of the box is m. The box is in equilibrium. (1) Plot the free body diagram for the box G %3D . Calculate the magnitudes for the 3 forces. (T (2) Calculate the force F that is required for the system to remain in equilibrium. es=A mechanism to spray water onto vehicles at an automated car wash is shown. Classify the four bar mechanism, based on its possible motion, when the lengths of the link are: a = 12 in b= 1.5 in c= 14 in d= 4 in
- A boy stands on the rotating frictionless platform by holding on to the rope as see Figure 5. Calculate the tension in the rope if the platform rotates at 33 rpm. 4 m 135° 30-kgFind out the tension in both the cables given in the figure,Latch Gate 4ft Latches Water 3.6ft 8.0ft- Hinge Find the magnitude of the pressure force acting on the gate shown in the figure and then calculate its torque around the joint.
- (a)The device shown in figure 5 is designed to apply pressure when bonding laminate to each side of a countertop near an edge. If a 10 N force is applied to the handle, determine the force which each roller exerts on its corresponding surface. (b) The aircraft loading gear consists of a spring and hydraulically loaded piston and cylinder D and the two pivoted links OB and CB (figure 6). If the gear is moving along the runway at a constant speed with the wheel the supporting the stabilized constant load of 24 kN, determine the total force which the pic at A supports. (c) The tower for a transmission line is modeled by the truss shown in figure 7. The crossed members in the center section of the truss may be assumed to be capable of supporting tension only. For the loads of 1.8 kN applied in the vertical plane, determine the forces induced in members AB and CD. (d) The jib crane supports a load of 750 lb from the trolly which rides on the top of the jib. Determine the internal…The crate is loaded on a truck as shown in Figure 4(b). Assuming that no tipping occurs, calculate the tension T1 in the slanted part of the rope needed to move the crate at constant speed up the ramp. The bar C is fixed (non-rotating). Calculate the tension T2 in the horizontal part of the rope.Figure 1 shows a railroad wagon axle and forces acting over it. There are two disc brakes on the wagon axle. Since the wagon wheels are not driven wheels, the load bearing element to which the wheels are connected is called axles. The axle is supported at both ends with bearing A and bearing B and the the weight of the wagon (G) is evenly distributed on both bearings (as G/2). During braking, two disc brakes on the axle are applied Ff force and Ft friction forces are formed on the wheels. Therefore the axle is forced to bend in the vertical direction with the effect of wagon weight (G) and wheel reaction forces (Rt), and in horizontal direction with the effect of braking (Ff) and wheel friction (Ft) forces. At the same time, the axle is forced under torsion because of Ff and Ft forces. GIVEN:Shaft material : 50CrMo4 Wheel material : GS 60 Brake discs’s material: 15Cr3 All the radiuses : 5 mm Average roughnesses for press fit surfaces: Ra =6.3 μm Wheel speed: = 500 d/d Wagon weight per…
- Q2 / A belt drive consist of two V-belts in parallei, on grooved pulleys of the same size. The angle of the groove is 30". The cross - section area of each belt is 750 mm? and u is 0.12. The density of the belt material is 1.2 Mg/m' and the maximum safe stress in the material is 7 MN/m. Answer the following questions 1- The centrifugal tension in belts is . . (a) increases power transmitted (b) decreases power transmitted (e) have no effect on power transmitted (d) increases power transmitted up to a certain speed and then decreasesa b c d h 82 mm 139 mm 39 mm 18 mm 33 mm Clamps like the one shown are commonly used in woodworking applications. This clamp has the dimensions given above, and its jaws are 38 mm wide (in the direction perpendicular to the plane of the picture). The screws of the clamp are adjusted so that there is a uniform pressure of 190 kPa being applied to the workpieces by the jaws. Find the force carried in each screw.Note: Assume that A, B, C, and D act as pins. (Denote tension forces with positive values; compressive forces with negative values.)The pressure vessel shown below is being lifted by two cables that are attached to the bottom of the tank at points L = 6' away from each other. Assume that this causes reaction forces at the bottom of the tank that are oriented in the direction of the cable, i.e. 30 degrees from vertical. The tank weighs 4,970 lb. For simplicity, assume that the weight is evenly distributed from one connection point to the other, thus ignoring any weight in the end caps. Also assume that the tank is pressurized to 272 psi. The tank has an internal radius of 1.7 ft and a thickness of 1/8 inch. The tank is made out of steel with a 50 ksi yield strength. Determine 1) the combined stress state at point C, which is located at mid-length at the bottom of the tank and 2) the factor of safety against yielding at point C using the Tresca criterion. be sure to clearly indicate your answers to parts 1 and 2.