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the density of a fluid is given by the empirical equation p 705 exp 827 x 10-7p where p is density lbmft3 and p is
an open-end mercury manometer is connected to a low-pressure pipeline that supplies a gas to a laboratory because paint
an aqueous solution of potassium hydroxide is fed at a rate of 875 kgh to an evaporative crystallizer operating at
air at 50degc with a dew point of 4degc enters a textile dryer at a rate of 113m3min and leaves saturated the dryer
a venturi meter is a device to measure fluid flow rates which in its operation resembles the orifice meter section 32b
jumbo manufactures bicycles for all agesthe diernana forecast for the corning year is as shown in tabletable
a right circular cone of base radius r height h and known density ps floats base down in a liquid of unknown density pf
a natural gas containing 820 mole ch4 and the balance c2h6 is burned with 20 excess air in a boiler furnace the fuel
a horizontal cylindrical drum is 200m in diameter and 400 m long the drum is slowly filled with benzene density
a gaseous mixture of co co2 ch4 and n2 is analyzed with a gas chromatograph the output appears on a strip-chart
a gas that contains co2 is contacted with liquid water in an agitated batch absorber the equilibrium solubility of co2
a gas contains 800wt propane 150 wt n-butane and the balance watera calculate the molar composition of this gas on both
a fuel gas containing 95 mole methane and the balance ethane is burned completely with 25 excess air the stack gas
a frustrated professor once claimed that if all the reports she had graded in her career were stacked on top of one
one of the strengths of numerical methods is their ability to handle complex boundary conditions in the sketch the
motile bacteria are equipped with flagella that are rotated by tiny biological electrochemical engines which in turn
liquid oxygen lox for the space shuttle can be stored at 90 k prior to launch in a spherical container 4 m in diameter
it is proposed to air-cool the cylinders of a combustion chamber by joining an aluminum casing with annular fins k 240
it is not uncommon for the night sky temperature in desert regions to drop to -40degc if the ambient air temperature
in the production of sheet metals or plastics it is customary to cool the material before it leaves the production
in the final stages of production a pharmaceutical is sterilized by heating it from 25 to 75degc as it moves at 02 ms
in a rankine power system 15 kgs of steam leaves the turbine as saturated vapor at 051 bar the steam is condensed to
a 2 m x 2 m vertical plate is exposed on one side to saturated steam at atmospheric pressure and on the other side to
water flows through a circular nozzle exits into the air as a jet and strikes a plate the force required to hold the
water flows steadily through the round pipe in the figure the entrance velocity is vo the exit velocity approximates