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Steam enters a turbine at 9 MPa and 500 celcius with a velocity of 50 m/s and leaves at 20 kPa with a quality of 90 percent, and with a velocity of 900 m/s. A heat loss of 300 kJ/s occurs during the process. The inlet area of the turbine is 125 cm^2. Determine (a) the mass flow rate of the steam, and (b) the power output (c) the exit area.
draw the projections of a rhombus having diagonals 125mm and 50 mm long, the smaller diagonal of which is parallel to both the principal planes, while the other is inclined at 30 to the H.P.
determine the compressor work input requireed to compress steam isentropically from 100 kpa to 1 mpa assuming that the
Determine the velocity ratios that can be achieved by the gear box in terms of number of teeth in the sun wheel and determine which component (out of the sun wheel, planet carrier and annular wheel) has to be used as the input shaft to get the req..
in an accelerator protons emerge with velocity of 2.5 x 108 ms. the accelerator is 0.8km long.a if the acceleration is
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a fine copper wire0.07-cm diameter is initially heated to 175c. the wire is suddenly exposed to an environment at 40c
a fire hose nozzle has a diameter of 1.500 in. according to some fire codes the nozzle must be capable of delivering at
steam at 260 c and 1 atm flow through an 8-in. schedule-80 steel pipe at a rate of 10000 lbhr. estimate the value of h
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