ts) Find the value of M. Assume that the rods are mass less. For the system to be in static equilibrium each sub- has to be in equilibrium as well. M 4 cm SI 8 cm 7/24 5 cm 1 cm 2 cm 4 cm 5 g
Q: A particle moves along a path according to the equations x = 9+4/9 and y = +²/3 where x and y are in…
A:
Q: A steel 0.75-in diameter shaft (G= 12,000 ksi) is subjected to the following torques in lb-ft: TA =…
A: Given; d=0.75 inG=12000 ksiTA=50 lb.ftTB=70 lb.ftTC=30 lb.ftTD=10 lb.ftl=38 in
Q: Casting is an engineering metal fabrication technique to produce complex metal parts. Classify FOUR…
A: given; classify four types of casting.
Q: 3. Refer the figure below. A solid shaft is supported by bearings 300 mm apart. A pulley weighing…
A: Given:L=3000 mmW=1247 NT=1792N.mmσallow=40 MPa
Q: The rod OA rotates in the horizontal plane such that = 0.26t³ radian, and collar B is sliding…
A: Given: Let us consider the given data, Angular displacement, θ=0.26t3 Radial distance, r=35t2 To…
Q: Compound axial member ABC has a uniform diameter of d-2.4 in. Segment (1) is an aluminum [E₁ -…
A:
Q: A general basic vibratory system consists of mass and spring. Figure Q1 shows the vibration…
A: Given : To find : -Sketch free body diagram of the system together with the action and…
Q: Calculate the maximum normal strain in the bar in με.
A:
Q: A full depth gear tooth of 20° pressure angle has standard addendum. Dedendum is 1.25 times of…
A: As given in question, Pressure angle = φ = 20o Module = m = 2.5 mm Addendum = a = m = 2.5 mm (For…
Q: outer diameter of 2.5 in. is used to transmit 10 hp when turning at 30 rev/min. Determine the inner…
A:
Q: meter with inclined tubes as shown in figure. The value gree (Take g=9 81 m/s²)
A: given:PA=20KPaPB=40KPaρw=1000kg/m3ρhg=13600kg/m3
Q: The system consists of the two smooth spheres, each weighing 8 lb and connected by a light spring,…
A:
Q: What can the beam shear stress equation that was derived in Sec. 5.8 be used to calculate? O the…
A: given = multiple choice question
Q: b=3./m a=2.1m (1) B C = 2m (2) P = 80kN C d = 1.8m WHAT IS THE AXIAL STRESS IN ROD 1 ? ANSWER IN MPa…
A:
Q: Non-metallic materials such as composite materials are one of the emerging materials that are used…
A: Composite materials are the type of materials in which two or more materials are mixed to form a…
Q: A square high-density polyethylene [a - 158x10-6/°C] plate has a width of 250 mm. A 150 mm diameter…
A:
Q: ▼ Determine the angular velocity w of the bar. Express your answer in terms of the variables 0, vo,…
A:
Q: In the Erlang loss model, pooling is an effective strategy because it always increasesimplied…
A: Erlang loss model is used to calculate the appropriate number of workers depending on the forecast…
Q: In the final stages of production, a pharmaceutical is sterilized by heating it from 25 to 75°C as…
A: Given data: ◆ The properties of the fluid are listed below: Density: ρ = 1000 kg/m3 Specific heat:…
Q: A runner wants to finish a 576 m race in 68.4 seconds. He accelarates from rest and attained his…
A:
Q: Knowing that a 0.02in gap exists when the temperature is 75°F, determine (a) the temperature at…
A:
Q: I want to design an air-conditioning system that operates on the ideal vapor-compression…
A:
Q: A composite bar is fabricated by brazing aluminum alloy [E = 10,000 ksi] bars (1) to a center brass…
A:
Q: 4. A hollow shaft with outside diameter of 98mm if it is subjected to a maximum torque of 5758N-m.…
A:
Q: (a) the normal stresses in the steel plates (1) and the oak block (2). (b) the shortening of the…
A:
Q: The natural frequency of a spring-mass system on earth is w₁. The natural frequency of this system…
A: As given in the question, The natural frequency of the spring-mass system on earth = ωn Relation…
Q: Welding is a common method to join separate parts of metal together. Briefly describe the conditions…
A: Several industrial and production operations rely heavily on the welding process. Metals of all…
Q: An ideal Rankine cycle with one stage of reheat utilizes steam as working medium. Boiler pressure is…
A: Given:P1=4 MPaT1=400°CP4=10KPaP2=P3=0.4 MPaT3=400°C
Q: ength on a horizo eleration of 3.2 m sition of oil
A:
Q: Find the moment caused by the force F = 719 about point C if a = 30, b = 34, m = 12, and n = 6.…
A:
Q: A simply-supported beam, 9 m in length, is subjected to a uniform load of 20 kN/m applied at the…
A: Given: Let us consider the given figure,
Q: An impact test was done on specimen M and R and the results are shown in Fig. Q2(c) and Table Q2(c).…
A: given; In given figure choose specimen M or R is brittle or ductile in terms of impact strength .
Q: B H C G 33 KN D F 26 KN E 33 KN
A: Forces, = 33 kN ,26 kN, 33 kN To-Determine:- Forces in members CH and CF
Q: The standard design conditions for air-conditioning systemsestablished by the Air-Conditioning,…
A: In this problem, it is asking about the standard design conditions for air-conditioning systems…
Q: The two types of relays used to start hermetic compressorsare the _________ relay and the _________.
A: The hermetic compressor are the special type of compressors. These compressor are very big in size.…
Q: A football player kicked a football giving it an initial velocity of 47.3 m/s. The football leaves…
A: GivenV=47.3 m/sθ=41.5o
Q: The three identical bars, each weighing 5.4 lb, are connected by the two freely pinned links of…
A:
Q: Which of the following is true regarding the refrigerantpiping on a rooftop package unit?A. The…
A: The rooftop package unit is a type of system in that all components that necessary for conditioned…
Q: A countershaft carrying two V-belt pulley is shown in Figure 1. Pulley A receives power from a motor…
A: Given: The tension on the loose side of belt, T2 = 0.15T1
Q: Ball A (1kg) has a velocity of +10m/s and impacts the stationary Ball B (10kg). If the Coefficient…
A:
Q: A workshop technician used an Ingersoll Rand impact wrench to tighten and loosen tyre nut for an…
A: Given : T=15 mins/dayax=4 m/s2ay=6 m/s2az=10 m/s2 To find : Total vibration value
Q: re of 15,4 and 0.5 bar. Assuming ide
A: Given-Data:- p1 = 42 barT1 = 500°C=0.035 bar15 , 4 0.5 bar To-Determine:- a. The fraction of boiler…
Q: The rod OA rotates in the horizontal plane such that 0=0.71t³ radian, and collar B is sliding…
A: Given data: θ=0.71t3r=60t2rOB=115 mm Need to determine the transverse component of velocity.
Q: Calculate the thermal strain. Answer: ET = i με
A:
Q: the plate is 28 ssume the der
A: given:density ρ=2.3kg/m3viscosity =0.21poise
Q: The rigid block has a weight of 100 kip and is to be supported of steel (A and C) and brass(B) posts…
A:
Q: A particle moves along a path according to the equations x = 9 - ++/9 and y = +²/3 where x and y are…
A: Given:x=9-t49y=t23t=1.58 sec
Q: Calculate the DOF (mobility). Show your accounting for L, J, J. Given: M-3(2-1)-2J₁-J₂ b)
A:
Q: Define aur vessels. Explain the advantages of air vessel in pump system. .
A:
Q: What does the stress in a composite beam depend on? O the modulus of elasticity of both materials…
A:
5
Step by step
Solved in 2 steps with 2 images
- The mechanism of negligible weight supports the weight W. Find the value of for equilibrium. Is the equilibrium position stable or unstable?The bar ABC is supported by three identical, ideal springs. Note that the springs are always vertical because the collars to which they are attached are free to slide on the horizontal rail. Find the angle at equilibrium if W = kL. Neglect the weight of the bar.The weight of the uniform bar AB is W. The stiffness of the ideal spring attached to B is k, and the spring is unstretched when =80. If W=kL, the bar has three equilibrium positions in the range 0, only one of which is stable. Determine the angle at the stable equilibrium position.
- The stiffness of the ideal spring that is compressed by the slider C is k = 250 N/m. The spring is unstretched when =20. When the mass m is suspended from A, the system is in equilibrium at =60. Determine the value of m and whether the equilibrium position is stable or unstable.The cable of mass 1.8 kg/m is attached to a rigid support at A and passes over a smooth pulley at B. If the mass M = 40 kg is attached to the free end of the cable, find the two values of H for which the cable will be in equilibrium. (Note: The smaller value of H represents stable equilibrium.)For the system to be in equilibrium CHoices: M1L1=M2L2 R1=R2 M1R1=M2R2 M1=M2 R1L1=R2L2 Show solution
- According to the shape, the rod of length ℓ and weight W can rotate freely around A, and the other end is connected to a body of weight W by a thread. Find the system equilibrium using the principle of virtual work.The figure shows the Russel fracture traction device and a mechanical model of the leg. The leg is held in balance in the position indicated by the two weights attached to the two cables. The total weight of the leg and the cast is W=250 N. The distance between the points A and B where the cables are attached to the leg is given as L=100 cm and the angle of the leg with the horizontal is γ=6°. Point C is the center of gravity of the cast and leg at three quarters of the L measured from point A (3L/4= 75 cm). The angle that cable 2 makes with the horizontal is measured as β=40°. Accordingly, in order for the leg to remain in balance in the shown position; a) Find the tensile force T1 in cable 1. (Write your result in N) Answerb) Find the tensile force T2 in cable 2. (Write your result in N) Answerc) Find the angle α of cable 1 with the horizontal. ResponseIt represents the equilibrium of a sphere of equal weigth as a homogenous and uniform bar whose length is four times the radius of the sphere. Find θ if the rope suspending the sphere. measures the same as the radius of the sphere.
- When F = 300 N with Θ = 40°, what is the maximum value which P may have for static equilibrium? Neglect the weight of the structure compared with the applied loads.The figure shows the Russel fracture traction device and a mechanical model of the leg. The leg is held in balance in the position indicated by the two weights attached to the two cables. The combined weight of the leg and the cast is W=210 N. The horizontal distance between points A and B where the cables are attached to the leg is L=100 cm and the vertical distance is d=6 cm. Point C is the center of gravity of the cast and leg at three quarters of the L measured from point A (3L/4= 75 cm). The angle that cable 2 makes with the horizontal is measured as β=33°. Accordingly, in order for the leg to remain in balance in the shown position; a) Find the tensile force T1 in cable 1. (Write your result in N) b) Find the tensile force T2 in cable 2. (Write your result in N) c) Find the angle α of cable 1 with the horizontal.The x-components of three vectors are Fx, +350 lbf, and -118 lbf. If they are in equilibrium, what is Fx.