Compute the resultant force acting on the pin at C (In kN).

Q: *Need answer only for the a3. Consider a mass spring system with an external force ?(?) = ?osin?o?.…

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Q: Find the work done if force of 2 N displace the object by 1.8 m

A: Given data : Displacement=d Force=F   Required : Work done

Q: A STOL command line in galaxy is us- ommands to the spacecraft and to e procedures. O True O False

A: Given Data : STOL Command line  Blind commanding line

Q: 3.43 A steel tube with the cross section shown carries a 50-kip in. torque. Determine (a) the…

A: Answer: (a) The maximum shear stress in the tube is 15300 psi. (b) The angle of twist per foot of…

Q: Problem 2: Determine the support reactions for The beam shown below /2 2N/m 600 N 4N/M 200 N 45 02 m…

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Q: Find the pressure at depth of 12 m in water. Take density of water 1000 kg/m3

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Q: A Pump The oil tanks have a diameter of D = 12m. The initial depth of the oil in tank A is 20m, and…

A: Find the time required to fill the tank B to 14 m depth.

Q: Describe the following point-of-operation devices: (a) automatic or semiautomatic feed and ejection…

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Q: a) Please explain clearly the following situation: i) A car was designed with two conditions (1)…

A: (i) The drag coefficient on the car turning sharp corners is higher than the drag coefficient on the…

Q: Q) Water at 4°C enters a tank of diameter DT = 50.5 cm at a constant mass flow rate of min 1.1 kg/s.…

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Q: 5. Marianne stacks crates. Each crate has a volume of 1 m³. Marianne makes 4 layers, with 12 crates…

A: Given:Volume of each crate, V=1 m3total layer=4number of crate in each layer=12

Q: 30°1 30° 0.6 m 0.9 m The bucket and contents weight 10 kN with a center of gravity at H. Arm DEFG…

A: Given: The weight of bucket and content = 10 kN The weight of arm DEFG = 1 kN The weight of ABCD = 2…

Q: nat will be the nominal stresses set up ir pth, when the turnbuckle cames an axial lo gth of thread,…

A: do=40mmdi=25mmAxial Load=30kNMaximum stress=180 MN/m2 To-Find:- a) Nominal Stresses =?b) Maximum…

Q: A Pelton wheel is supplied with water under a head of 35 m at the rate of 40.5 klo litre/min. The…

A: We know of a pelton wheel that receives water at a rate of 40.5 kilo litres per minute from a head…

Q: A homogeneous 800 kg bar AB is supported at either end by a cable. Calculate the smallest area of…

A: Given:m=800 kgσb=90 MPaσs=120 MPa

Q: (1) Draw V-M diagram. (2) Determine the maximum tensile bending stress at any location along the…

A: GIVEN : TO FIND:

Q: he following data refers to a Curtis steam turbine having two rows of moving blades and a fixed row…

A: Given DataV1=900m/sU=200m/sα1=20°α3=25°β4=30°β1=β2m˙=5000kg/hr=1.3889kg/s

Q: 7. Liquid enters a heated tube at velocity V. Derive a relation for the superficial velocity in…

A: Write the relation for superficial velocity in terms of X, ρf, ρg, and G. j=1-Xρf+XρgG Here, j is…

Q: 3. The ram of a hydraulic press 200 mm internal diameter is subjected to an internal pressure of…

A: This problem is related to the thin cylinder vessels. a cylindrical vessel or shell may be thin or…

Q: 15 kW and 1200 r.p.m. motor drives a compressor at 300 r.p.m. through a pair of spur gears havir 0°…

A: given,p=15 kwNm=1200 rpmNc=300 rpmL=400 mm(σ)p=210 mpa(σ)G=140 mpanow , let face width ,b=10 mmand…

Q: What is the elongation in segment AB (Aluminum)? What is the elongation in segment BC (Steel)? What…

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Q: 1A square boat of area = 2 m2 floats on the water with 1 m of boat submerged in the water. Estimate…

A: Given DataA=2m2ρ=997kg/m2h=1mg=9.81m/s2 ***as per our company policy we are supposed to only 1…

Q: The first stage of a turbi and 400 "C is expanded 700 m/s. The inlet velocit 18°; first row blades…

A: INTRODUCTION :  Turbines are the prime movers in which the heat energy of the steam is converted…

Q: For the uniform distributed load shown in the figure. find the reaction * :RA 5 kN/m A B 10 m For…

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Q: Pressure в Volume 4 (cubic meters)

A: Work is said to be done by the system if the sole effect on the things external to the system gets…

Q: 3-45. If the bucket and its contents have a total weight of 20 lb, determine the force in the…

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Q: Q2/ A 3/4in-16 UNF SAE grade 5 bolt is subjected to a load of 8 kip i a tension joint. The initial…

A: Given data as per question Load = 8kip Fi = 30 kips kb =8 km =15

Q: Find the ratio of E/K if poisson ratio is 0.272

A: Poisson ration, ν=0.272

Q: An 8000 kg truck was travelling at a speed of 10 m/s when it collided with a 2000 kg automobile that…

A: Write the given data.  M=8000 kg m=2000 kg  e=0.75   t=0.4 su1=10 m/s Here, M is the mass of the…

Q: Find the E K=80 MPa Poisson ratio30.312

A:

Q: Select one or two of the cases and list the hazards potentially involved in each. Suggest which…

A: The two of the cases that can be listed are a fire accident and the failure of a running machine.…

Q: When all the products of hydrocarbon fuel ethane (C2H6) are in gaseous phase, the enthalpy of…

A: Given DataT=25°CT2=540°Cm=0.2kgmair=4kgh=-47590kJ/kg

Q: 4.12. Show that the pattern due to a two-dimensional sink at the origin and sources at (0-5, 0) and…

A: D= Q×dThe dipole source strength is refferd-θ=θ0

Q: What is the safety factor against yielding of a 4140 steel shaft, 2.1 in OD, 0.49 inch wall…

A: Factor of Safety (FOS) refers to either the actual load carrying capacity of a structure or…

Q: 3. What is adiabatic temperature in a combustion? Please select all answers that apply: a) Adiabatic…

A: Adiabatic Temperature ***As per our company policy we are supposed to do only 1 question if you need…

Q: A welded steel cylindrical drum made of a 10-mm plate has an internal diameter of 1.20 m & height of…

A: The change in length is 0.360 mm.

Q: Determine the normal stress (in Mpa) in member AB  of the truss shown if it is made up of a…

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Q: a Proell governor, each ball weighs 2.5 kg; length of each of the main four arms in 20cms, the…

A: Given:Ball weight=2.5 kglength of 4 arms=20 cmextended arms=8 cm

Q: Given data : Stress=3 N/mm2 Strain=0.05 Find modulus of elasticity

A: Given data : Stress=σ Strain=ε   Required: Modulus of elasticity

Q: 3.41 The constant wall thickness of a steel tube with the cross section shown is 2 mm. If a 600-N m…

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Q: Refrigerant 134a enters a compressor at 600 kPa as a saturated vapor. It exits at 60°C and 1.4 MPa.…

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Q: Wight Deflection 5 N High=10in 10 3.5 20 7 Width=1 in 40 16 20 9.9 10 Depth=5in 5 4 Calculation:…

A: Given dataHeight = L = 10 inch = 254 mm = 0.254 mThickness = t = 1 inch = 25.4 mm = 0.0254 mWidth =…

Q: The viscosity of a fluid is to be measured by a viscometer constructed of two 30-cm-long concentric…

A: First write the torque expression,

Q: ve by FDM with two Dirichlet BC d²y EI dx? wLx 2. 2.

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Q: Find the stress acting on the surface of a thin sphere of diameter 15 cm, thickness 0.25 cm and the…

A: From the given question, Diameter of the sphere = d = 15 cm Thickness of the sphere = t = 0.25 cm…

Q: A Pelton wheel is supplied with water under a head of 35 m at the rate of 40.5 klo litre/min. The…

A: We know of a pelton wheel that receives water at a rate of 40.5 kilo litres per minute from a head…

Q: When ... a seismic pickup system can be used to measure displacement, velocity, or acceleration…

A: Introduction: Seismic accelerometer is a device which is used to measure the displacement ,velocity…

Q: hot matieral with density > , Specific heat =c and condocticity=K has Cooling fans CH Too with…

A: CONDUCTION it is the mode of heat transfer which generally occurs in solid due to temperature…

Q: Find the pressure at depth of 12 m in water Take density of water 1000 kg/m3

A: Given data: Density of water=ρ Acceleration due to gravity=g Depth=h   Required : Pressure

Q: Discuss briefly with neat sketches the longitudinal transverse and torsional free vibrations.

A: INTRODUCTION : Vibration problems occur whenever there are rotating or moving elements in the…

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.