Which among the following is the correct range of value for the iricluded angle of a V-belt? O 10° to 20° O 30° to 40° O 70° to 80° 100 to 120°

Q: 09: CO is oxidized to CO, in an excess of air in afterburner entering at To= 298 K. Assuming that…

A: Given Data The entering temperature of air is:To=298 K The air consist oxygen is:O2=20% The air…

Q: 4- Determine the mass of air in a 2 m tank if the air is at room temperature, 25 °C, and the…

A:

Q: A uniform rod AB of mass m = 6.4kg is welded at its midpoint G to a vertical Shaft GD. Knowing that…

A:

Q: For the cantilever beam with shown loading, determine the deflection at the free end. (E = 200 GPa;I…

A:

Q: Example 6: Replace the force and couple system acting on the member shown by an equivalent resultant…

A:

Q: 13. A pump forces 1.2 m3/min of water horizontally from an open well to a closed tank where the…

A: (13) Given that, Volume flow rate, V˙=1.2 m3/min,Pressure of water, P1=0.9 MPa,Atmospheric pressure,…

Q: 1.30 A water system of 2 in. (inside diameter) pipe, having a length of mile, is to be flushed with…

A:

Q: What is the material used for the wire BC? Justify your answer

A:

Q: 2-9. Determine the resultant force on the lever shown in Figure P2-9. 20° 20 lb 30 lb FIGURE P2-9

A:

Q: Process of forming metal powder by directing molten metal through an orifice after which it is break…

A: False, because sintering is the heat treatment process in powder metallurgy.

Q: d.Tensile stress in the cable in MPa. e.Shearing stress at B in MPa.

A:

Q: motion to a roller follower: raise 50 mm with uniform motion for 120 deg, dwell for 30 deg, return…

A:

Q: Determine the maximum vertical height h which the rollercoaster will reach on the second slope.…

A:

Q: Process of forming metal powder by directing molten metal through an orifice after which it is break…

A: This question is based on the concept of manufacturing science.

Q: 1. A Francis turbine operates at its maximum efficiency point at no 0.94, %3D corresponding to a…

A:

Q: Two coaxial shafts A and B are geared together through an intermediate parallel shaft C. The wheels…

A:

Q: The internal pressure of a 400 mm inside diameter cylindrical tank is 10 MPa and the wall thickness…

A:

Q: Steam enters an adiabatic turbine at 1 MPa and 300°C and leaves at 100 kPa as saturated steam. The…

A:

Q: : In some application, Methane is mixed with air as ratio 1/13 by mass, then the mixture entering to…

A:

Q: a. No need to copy the problems. b. Computation must be complete. Answer in two decimol places. d.…

A: find the shear stress at a and b also find angle of twist in degree.

Q: А cube with an edge of 2·5 cm as shown in Fig. 1.4 was tested in compression. Under a load of 400 kN…

A: In compression, we examined a cube with a 2.5 cm edge, as illustrated in the picture. It failed…

Q: 14.35 PQ< What is the difference between a system curve and a pump curve. Explain.

A:

Q: öf the gear, and (b) the acceleration of points B,C, and D. s stationary, Determ B. VA 2.5 m/s D a=4…

A:

Q: 4.9 A 1200-lb load is supported by a cable that runs over a small pulley at E and is anchored to a…

A: find the reactions at the supports and draw free body diagrams.

Q: Q1/ The solid homogenous 400 lb block A rests on a horizontal plane. The coefficient of friction…

A: Givenm=400lbμ=0.34

Q: For the air duct shown below, if the total pressure of air is 250 kPa and the static is 50 kPa. Find…

A: The initial height h1 is due to the static pressure head.

Q: The velocity of the fluid flowing thru a 50  mm diameter pipe is 1.35 m/s. The fluid has a kinematic…

A:

Q: Sintering temperature is approximately equal to melting temperature of a metal. Select one: True…

A:

Q: ) A car has a torque 400N a applied to driving wheel , Air „Rolling and gradient resistance (330,…

A: NOTE: According to Bartleyby's guidelines we can answer only one qustion ata time so kindly…

Q: Three blocks A, B, and C are at rest weighing 40 kg, 16 kg, and 12 kg, respectively. Neglecting the…

A:

Q: 5- An air-standard Diesel cycle has a compression ratio of 19. Air is at 130°F and 14.7 psia at the…

A:

Q: 4.15 Calculate the force in each cable for the suspended weight shown. Y 45° K 30° X X W 500 lb

A: Calculated the force in each cable in-lb.

Q: moment in a 40-foot simply supported beam due to the following axle loads: 24* 24k 12' 16'

A:

Q: It is observed that the skier leaves the ramp A at an angle 0= 25with the horizontal. If he strikes…

A:

Q: 3. Three bars each made from different materials are placed between walls when the temperature is…

A:

Q: Calculate the pump capacity.

A: Suction line pipe diameter, ds=2 in=2*0.0254=0.0508 m                           1 in=0.0254 mSuction…

Q: what tables did you use to get h1? or how do you get h1? Ideal air tables?

A:

Q: What are the differences between austenite phase and martensite phase in shape memory alloy?  What…

A: Austenite phase exists at higher temperature whereas martensite phase exists at lower temperature.…

Q: Question 1 of 18 <. Perform the conversions. 1.167 atm= Torr 931.7 mmHg = atm Pa atm 1108.9 mmHg =…

A:

Q: iv. Calculate the force FBC in the member BC between node joints B and C. V. Calculate the force FAE…

A:

Q: 01: Valve diameter = 60 mm A safety valve is loaded by a tension type close coiled helical spring…

A: INTRODUCTION : Closed coiled helical springs also known as tension/extension springs, these springs…

Q: For the compressor linkage in the belwo figure, at the instant shown, the crank is rotating…

A:

Q: 3.An adiabatic rigid steam tank has expansion valve. Initially, steam is at 1MPA and 350C. Suddenly,…

A:

Q: QI: NGO ii - CLO 2 - PI -24 In an epicyclic gear train, an arm carries two gears 1 and 2 having 40…

A: Given T1=40T2=50y=160rpm ccw gear 1 is fixed

Q: The given figure shows a casted I shape made from steel. You are required to design a wooden pattern…

A: According to the details provided in the question, we need to create a pattern with steel. First, we…

Q: 8. A coal fired steam boiler uses 3000 kg of coal per hour. Air required for combustion is 15.5 kg…

A: Dear student,                      According to the expert guidelines I am allowed to answer only…

Q: Derive the mass moment of inertia about the central x-axis of the hemisphere shown below. Assume…

A:

Q: 2.A steam throttling valve with inlet conditions of 2MPA and 400C is connected to the inlet of the…

A:

Q: A force Facts at the origin of a coordinate system in a direction defined by the angles 0, = 55° and…

A: Q-(1): None of the options given. Q-(2): 7.35 N•m.

Q: where are you finding v=0.0159939 m3/kg ? , when I look for the specific volume for saturate steam…

A:

Free undamped vibrations

Whenever an object/system displaces in either side of its equilibrium position with the help of an external/internal means, then the object/system moves regularly or randomly on both sides of its equilibrium position. This motion is called vibration. Generally, there are three types of vibration: longitudinal vibration, transverse vibration, and torsional vibration.