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question 1a calculate the percentage power saving when the carrier and one of the sidebands are suppressed in an am
rankine cycle1 an ideal rankine cycle which uses water as the working fluid operates its condenser at 40oc and its
question 1figure 1 shows a 20 mm diameter rod that is subjected to a tensile load of 20 kn the initial length of the
problem 1 a 255v shunt motor has an armature resistance of 0245 ohm and a field resistance of 1249 ohm at no load 1200
problem use the pump given below the curves can be extended if neededa what is the expected discharge for a 10hp pump
question 1figure 1 shows a beam assemblya draw and label the free body diagram for the beamb calculate the support
find the polar moment of inertia j of the cross section in figure 1 and compare it to j of figure 2 wall thickness for
the skid-steer loader has a mass of118mgand in the position shown the center of mass is atg1there is a320-kgstone in
consider the truss shown infigure 1suppose thatf55kndetermine the force in membernbspefcfbcnbspand state if the member
you are given two different gases that are at the same conditions and you mix them in equal volumes determine the molar
a hollow cylinder with outer radius r0 and inner radius ri is loaded by a uniformly distributed load q across its
1 the cantilevered beam is subjected to the load at its end shown in figure belowdeterminea principal stresses and the
question 1 what is the minimum possible curvature of the glass layer of the thickness l before it cracks fig 333 if the
objectivesthis assessment item relates to the course learning outcomes 1 3 and 4 it develops students ability to design
problem 1 determine the damping ratio if the peak to peak amplitude of an accelerometer attached to a vibrating beam
a bungee cord stretches 2-4 times their unstretched length and a jumper feels no more than 25-35g of acceleration
aimsin order to solve a real world design problem the student is expected to embark upon the design processnbsp from
a car engine has 5 main crankshaft bearings and runs at a maximum of 6500 rev min-1at a working temperature of 100 degc
problem 1 the triangular block shown has three separate couples applied to its surfacefindnbsp if the sum of all three
1 the hood of the automobile is supported by the strut ab which exerts a force of f 24 lb on the hoodfind determine
task 1construct the shear force and bending moment diagrams for the beam shown in figureshow where maximum sagging and
problem 1 a 10 m3 rigid tank has two sections separated by a membrane each section contains nitrogen gas the nitrogen
1 state both the primitive and the modern definitions of time which do you find the more reasonable2 write each of the
1 in a global single-step mechanism for butane combustion the reaction order with respect to butane is 015 and with
homogeneous systems - constant pressureconstant volume reactorsin this assignment you will use chemkin to explore