When performing the air brake system leakage test, the Certified Inspector must reject the vehicle if the system does not maintain 100 P.S.I.

Q: moves to the coordinate position ( 0.99 in.-0. 45 in.).Assume a = 10ft, b=5 ft, and h =7 ft. Determi...

A: To find strain in bar AB, BC

Q: A boiler uses 20 kg of air per kg of fuel. The fuel consumption is 33 kg/sec and actual draught requ...

A: Given that,   ma=20 kg/kg of fuel,   mf=33 kg/sechw=18 mm of waterC=0.3829HTa=25°C=25+273=298 KTg=23...

Q: a) A steel box is going to be positioned on the wall as shown in Figure la. Determine the value of P...

A:

Q: Q3 The A-36 steel rod BC as shown in Figure Q3 has a diameter of 5X mm ( X is a last digit of your m...

A:

Q: 2m 4m E 4m r 4200 kN MN/ ARea = bh b= 0.5m Stress = 100 StRess in members BD, cD and CE

A:

Q: 03: The cantilever beam shown in Fig(2), is required to support a concentrated service load(P-72KN a...

A: Given DataPI=72kNPd=20kNL=4.5mfc'=28MPafy=400MPa  

Q: Give 5 example of applications of moment couple found at home. Describe how is moment couple applied...

A: The moment couple is said to be exist or it acts when two equal and two opposite force are acting at...

Q: In a palm oil processing plant, the crude oil is heated using hot water from a furnace. The furnace ...

A: Heat exchangers are devices that allow heat to be transferred between two fluids via a separating wa...

Q: 3 The A-36 steel rod BC as shown in Figure Q3 has a diameter of 50mm and is used as a strut to suppo...

A:

Q: Using the rules of projection find the true length of line AB using a 1:5 METRIC scale.

A: Given condition

Q: Design a cylindrical pressure vessel to carry compressed air for a self-contaihed breathing apparatu...

A: given; →inside diameter(di)=20cm=200mm→outside diameter(do)=?→service pressure(P)=4MPa→design stress...

Q: An Actual Rankine cycle operates on a boiler and condenser pressure of 2MPa and 20kPa respectively. ...

A: GIVEN DATA - A RANKINE CYCLE GIVEN WE HAVE TO FIND ALL GIVEN POINT

Q: 7. The pressure of the fluid is P = 50 kPa then calculate the value of adiabatic compressibility of ...

A: (7) Calculate the value of adiabatic compressibility of the fluid  Given P=50 kPaSince adiabatic com...

Q: A simple Rankine cycle works between the boiler pressure of 4 MPa and condenser pressure of 3 kPa. T...

A:

Q: D. = 0.250" D, = 0.125" L- 6.250" If Cutting speed v=211 FPM (feet per minute) and f= 0.0018 in/rev;...

A:

Q: Required information Both portions of the rod ABC are made of an aluminum for which E= 70 GPa. Given...

A: Calculated deformation of point B.

Q: iffness of nsa ressure 'p

A:

Q: An Actual Rankine cycle operates on a boiler and condenser pressure of 2MPa and 20kPa respectively. ...

A: As per given question  We have to find  a.) Determine the Thermal efficiency of the  b.) Determine t...

Q: Figure Q2 shows a beam subjected to distributed loading. Knowing the beam is fixed supported at one ...

A:

Q: why is velocity 0 at centre of sphere

A: Given that Sphere has zero velocity at the center .  

Q: Steam which is at a pressure of 3 Bar and dry saturoteu expands in a convergent nozzle to a pressure...

A: Pin=3 bar Pexit= 2 bar A0=3 cm2v1≈0 approach velocity negligible   

Q: Both portions of the rod ABC are made of an aluminum for which E= 70 GPa. Given: P= 4.5 kN.

A:

Q: least possible mass of the flywheel

A: Given; For a certain engine having an average speed;N=1600 rpmFluctuation of KE per cycle is found =...

Q: Determine the natural frequency

A: To find the natural frequency.

Q: The elevation of the platform is controlled by two identical mechanisms, only one of which is shown....

A: Load = 1500 lb  Here we need to draw free body diagram and solve the sum  So here I am drawing it in...

Q: 2/75 The weld at O can nupport a maximum of 2500 N of force along each of the n- and 1-directions an...

A: The above given problem is related to the resolution of forces in the parallel and the perpendicular...

Q: The expected value of the voltage across a resistor is 90 V. However, the measurement gives a value ...

A: Given:Ve=90 VVm=89 V

Q: Figure Q2 shows a beam subjected to distributed loading. Knowing the beam is fixed supported at one ...

A:

Q: A six-cylinder, four-stroke, spark-ignition engine working on the ideal Otto cycle draws in air at 1...

A:

Q: nd a viscous damper. a) Derive the equation of motion for the block, assuming that x is measure om t...

A:

Q: DURING THE PERIOD OF 2 HOURS. A SUV MAINTAIN ITS SPEED AT 180 KM/HR. CALCULATE THE DISTANCE TRAVELLE...

A: Speed = V = 180 Km/hr Time = t = 2 hr SUV is travelling with constant speed. Therefore acceleration ...

Q: 120 mm 3. For the plane area shown, determine the location of the centroid. 60 mm 40 mm 80 imm 60 mm

A:

Q: Two jeepneys J1 and J2 are travelling along a straight road next to one another at the same directio...

A:

Q: Caleulote th minmum thicknes for oyonanca/ uese that is to carry o The diameer g wene is G0o mm omo ...

A:

Q: oblem 6: A constant-area frictionless pipe is thermally choked. The inlet total temperature and the ...

A:

Q: (c) A cast iron piping system delivers water at 20°C from the lower tank to a higher tank as shown i...

A:

Q: 3-21 Complete this table for H,O: T, °C P, kPa u, kJ/kg Phase description 400 1450 220 Saturated vap...

A: AS PER GUIDELINES, ONLY ONE QUESTION CAN BE SOLVED AT A TIME. FOR SOLUTION OF OTHER QUESTIONS, KINDL...

Q: For the beam shown, use only singularity functions. V = 30 Ibf/in and V2 = 8 in. NOTE: This is a mul...

A:

Q: A second-order system is described by the following equation: a x(t) + x(t) + b x(t) = 12 cos (wo t)...

A:

Q: For the following truss structure (with members AB, BC, AD, DE, BE, CF of 60 cm lenoth each), determ...

A:

Q: A copper alloy wire of 1.5 mm diameter and 30 m long is hanging freely from a tower. What will be it...

A: Diameter d=1.5 mmL=30 mSpecific weight of copper =89.2 kN/mE=90 GPaNow elongation due to self weight...

Q: (a) Figure Q6(a) shows an example of pressure vessel with radius of r, and yield stress Oy. Suppose ...

A: For solution refer below images.

Q: Osing tensor notahan expand the equaton Let Ye =aijXs = lij zj

A: For solution refer below images.

Q: For the following truss structure (with members AB, BC, AD, DE, BE of 60 cm length each), determine ...

A:

Q: 180 b 150 b 220 b 3 ft 100 Ib 240 lb 3 ft E 10 ft 10 ft 10 ft 10 ft 383 (C) O 725 (C) O 286 (C) O 30...

A: Option a is correct

Q: pipe is thermally choked. The iniet total temperatur and the neat Inux T1 = 650'R and q = 500 BTU/lb...

A:

Q: A horizontal spring-mass-damper system with m = 100 kg, k = 3000 N/m, and c = 200 Ns/m is given an i...

A:

Q: Required information Both portions of the rod ABC are made of an aluminum for which E=70 GPa. Given:...

A:

Q: A bar is subjected to fluctuating tensile load from 30kN to 100kN. The material has yield strength o...

A: Given data,  P1= 30 kN  P2= 100 kN  σy= 140 MPa  Fos = 2  Let A be the area,

Q: A refrigerator door of area 0.6 sq.m consists of 25 mm of insulation on top of a thin metal sheet. ...

A: given; →area(A)=0.6m2→insulation thickness(t)=25mm=0.025m→inside heat transfer coefficent (hi)=10w/m...

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.