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the impeller of a centrifugal pump has inner and outer diameters of 13 and 30 cm respectively and a flow rate of 015
a 75 mm long line pq is inclined at an angle of 300 to the hp the end p is 20 mm above the hp and on the vp the end q
451 steam at 1800 lbfin2 and 11008f enters a turbine operating at steady state as shown in fig p451 20 of the entering
show transcribed image text 14 a force is specified by the vector f120i 160j 80k lb calculate the angles made by f with
show transcribed image text questions 1 a prismatic steel bar of 50-mm by 50-mm square cross section is subject to an
determine by direct integration the moment of inertia of the shaded area with respect to the x
a special-purpose eye bolt of shank diameter d 050 in passes through a hole in a steel plate of thickness tp 075 in see
a hollow cylindrical copper pipe is 150 m long and has an outside diameter of 350 cm and an inside diameter of 250 cm
3107 the power unit of the post-hole digger supplies a torque of 4000 lb-in to the auger the arm b is free to slide in
design an excess-3 code converter to drive a seven-segment indicator the four inputs a b c d to the converter circuit
what is the basic building block of a sanitary landfill how is it constructed make a sketch to illustrate your answer
an insulated pistoncylinder contains r-22 at 20c 85 quality at a cylinder volume of 50 l a valve at the closed end of
water is drawn from the well at b through the 3-in -diameter suction pipe and discharged through the pipe of the same
question 3air flows steadily from a tank through a hose of diameter and exits to the atmosphere from a nozzle of
question 2hydrogen gas cpnbsp 14513 kjkgk cvnbsp 1038911kgk k 1397 r 4124 kjkgk is compressed in a piston cylinder
question 1consider the gear train shown in the illustrationa gear with 10 teeth is fixed on shaft agears with 48 teeth
a laboratory still is charged with 10 l of a methanol-water mixture containing 070 mole fraction methano1 this is to be
the inner and outer surfaces of a 5-m x 6-m brick wall of thickness 30 cm and thermal conductivity 069 wm middot degc
16-31 determine the distance the load w is lifted in t 5 s using the hoistthe shaft of the motor m turns with an
a two layer wall is made of two metal plates with a surface roughness of about 25 microns and is pressed together at an
the small sliders a and b are connected by the rigid slender rod if the velocity of slider b is 2 ms to the right and
design a car window mechanism for your car1determine the required links and joints assess mobility and grashof
a 20kn tensile force is applied to a rectangular steel specimen determine the final length width and thickness if the