2b -2a

Q: 3. What is the difference between Turn Coordinator and Turn and Slip Indicator?

A: the ture and slip indicator and turn coordInator are very similar.in fact , the turn and slip indica...

Q: Suppose it is possible to use geneti engineering to make people more intelligent. Do you think this ...

A: I definitely think that using genetic engineering to make humans more smart will be a great innovati...

Q: A simple ideal Rankine cycle which uses water as the working fluid operates its condenser at 40C and...

A: Answer: (a) Turbine work : WT = 974.53 kJ/kg. (b) Pump work : WP = 8.65 kJ/kg.  

Q: Using the following streamline pattern, draw an appropriate control volum...

A:

Q: The cable AB carries a tension of 460 N. Determine the moment about O (positive if counterclockwise,...

A: Tension in cable AB, T=460 N

Q: of the links AB and CD is made of aluminum (E=75 GPa) and has a cross - sectional area of 125 mm?. K...

A:

Q: Consider a silicon wafer positioned in a furnace that is zone-heated on the top section and cooled o...

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Q: The following offsets were taken from a chain line to an irregular boundary line at an interval of 1...

A:

Q: I'm wondering how z2 was derived. I've highlited where I am getting confused. Shouldn't the derivati...

A:

Q: A two stage air compressor has a suction condition of 100 kpa, 30 o C and has a capacity of 3 m3 /s....

A:

Q: 111. For the truss shown in Fig. P-111, calculate the stresses in members CE, DE, and DF. The cross-...

A: GIVEN DATA- A PLANE TRUSS GIVEN WE HAVE TO FIND STRESS IN GIVEN MEMBER

Q: A hollow circular tube having an inside diameter of 10.0 in. and a wall thickness of 1.0 in. (see fi...

A: Given   Torque, T = 1200 kip-in Thickness, t = 1 in Inside Diameter, D = 10 in Outer diameter, d = 1...

Q: 4.Find the gain vo/vs of t

A: To find Gain of circuit

Q: SET B: A Carnot engine absorbed 50 kJ of heat at 500K and exhausted 5000J of heat at the end of the ...

A: Given Data QH=50 kJ TH=500 K QL=5000 J=5 kJ

Q: The rigid bar ABC is supported by a pin at B and two vertical steel rods. Initially the bar is horiz...

A:

Q: A Prony brake with a 12” arm is applied to an engine flywheel. At 1200 rpm, the scale registers 20 l...

A:

Q: member AB of the frame. In other words, find the reactions at pins A and B. 300 lb 60° B 4 ft E -3 f...

A:

Q: An aluminum bucket contains 0.800 kg of water at an equilibrium temperature of 25.0 °C. The water is...

A:

Q: You have steam at 500°C with specific volume 0.62.  Calculate its specific enthalpy in KJ/kg.

A: Given condition of steam  Temperature  = 500 °CSpecific Volume = 0.62 m3/kg

Q: 5. A football player kicks a ball with a force of 1250 N with the player's foot in contact with the ...

A: Change in momentum is known as impulse. Product of force and change in time is also called impulse c...

Q: Problem 3. The motion of a particle is defined by the relation X =2t³ – 15t2+24t +4, where x - is ex...

A:

Q: The 5-mm-thick bottom of a 200-mm-diameter pan may be made from aluminum (k= 240 W/m·K) or copper (k...

A: Given:Heat transfer from the stove to the pan, Q=1200 WDiameter of pan, d=200 mm or 0.2 mthermal con...

Q: que shocks at the exit. (See Figure P6.7.) Determine the number in region R with air as the working ...

A: provide flow at mach = 2.0 nozzle  back pressure Pb = 80 KPa reservoir pressure P0 = 280 KPa conside...

Q: An isosceles triangular plate of base 3 m and altitude 3 m is immersed vertically in an oil of speci...

A:

Q: 5. A mass m is attached to both a spring (with given spring constant k) and a dashpot (with damping ...

A: Given : m = 3 c = 30 k = 63 x0 = 2 v0 = 2 To find : Function x(t)

Q: d) The wheel of a crank drive with radius r rotates with angular velocity w and angular acceleration...

A:

Q: with a deceleration of 5 ft per sec'. If the total distance traveled is 1000 ft, find the accelerati...

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Q: 1. Choose 1 type of statically determinate beam. 2. Divide the chosen beam into 3 spans, AB, BC, CD....

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Q: Water Bows through an adabatic pumping system at a steady fow ate (h) of a kt/ The conditions at the...

A: Given: For compressor, The mass flow rate of water, m = 3 kg/s The inlet pressure, P1 = 90 kPa The i...

Q: Q1: Determine the magnitude of the force on the pin at A for the boom shown in Fig. 1. Neglect the s...

A: Please find the attached solution.

Q: Joint 2 Join

A:

Q: What is constant heat flux and Constant Surface Temperature?

A: This question is based on the concept of heat transfer

Q: Express the position vector r АВ in cartesian vector form, then determine its magnitude and coordina...

A:

Q: Three torques are applied as shown to shaft AB that 1s fixed to the wall at A. The solid shaft is ma...

A: GIVEN DATA- D=20mm G=75GPa WE HAVE TO FIND ANGLE OF TWIST AT B

Q: The beam as shown, has negligible weight. If the system hangs in equilibrium when FWi 500.0N, what i...

A:

Q: The air in a theatre room must be 22 °C and the relative humidity 55%. The outdoor temperature is 30...

A: Given: incoming fresh air for one person=25 m3h let density of the air=1.2 kgm3 so mass flow rate fo...

Q: The propeller shaft of a large ship has anoutside diameter 18 in. and inside diameter 12 in., asshow...

A: Given  Speed, N =100 rpm Diameter, d2 = 18 in                 d1 = 12 in Shear stress = 4500 psi Fin...

Q: meun y a damper with damping coefficient e, as well as a spring wi /m. Moment of inertia of the pull...

A: To given thatmass (m1)=1kgmassm2=0.5kgλ=30°spring constant,K=2N/minertia of pulleyJ=0.01Kg.m2Radius ...

Q: what did you recommend for better grinding lathe tools?

A:

Q: 3. Same as Problem 2, but assume that the N in the coal gasified burns to NO and S into SO2. Calcula...

A:

Q: ne. What is its final pressure (in atm)?

A: To find final pressure.

Q: Q2 / Aluminum tensile specimen with 12.5mm diameter, a gauge length of 50.8mm and the final diameter...

A:

Q: For the riveted bracket connection in the figure shown, stress in 20 mm rivets is 100 MPa and bearin...

A: Write the given data. τ=100 MPaσt=200 MPad=20 mmt=12 mmp=80 mm

Q: 3.1 The rigid bar of negligible weight is supported as shown in the figure If W80 kN, compute the te...

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Q: 7.10 A two-dimensional supersonic wing has the profile shown in Figure P7.10. At zero angle of attac...

A:

Q: I need only a) part Q2a)Forces 30 kN ,20 kN,25 kN and 100 kN are respectively directed through the p...

A: GivenF1=30kNF2=20kNF3=25kNF4=100kNA2,1,5B3,-1,4C-3,-2,1D4,1,-2

Q: he turnbuckles in the diagram shown are tightened until the compression block DB exerts a force of 1...

A: To find stress in BD,CD

Q: Determine the force magnitude F and direction (measured clockwise from the positive y-axis) that wil...

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Q: A triangle of height H and base B is vertically submerged in a liquid. The base B coincides with the...

A:

Q: the gas pressure inside the cy

A: To find  gas pressure inside the cylinder

Torsion

In mechanical engineering, torque, torsion, and twisting moment are three of the most important concepts which have different meanings. Torque is the consequence of a moment of a force that produces an angular acceleration in a body or induces rotational kinetic energy in a body. For instance, in an automobile, the power transmission shaft is a body that is always under rotation due to the external torque acting on it, this torque is created by the engine.