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1define vapour pressure2what is compressibility3define surface tension4list the instruments works on the basis of
part - a1explain the term reversibility2write the two property equations involving entropy3what is meant by
1what are the factors considered while selecting a boiler2what are the various boiler mountings3define vacuum
you have been asked to prepare and deliver a presentation to a non-technical manager to justify the hiring of a system
a liquid is contained in a reactor vessel at 115 bar absolute pressure it is transferred to a storage vessel through a
1determine the impulse exerted on the plate of prob 1831 during the impact bynbspa the obstruction at point bnbspb the
nbsp1explain the development and passage pof the occupational health and safety act osh act what were some of the
a wind turbine with a diameter of 100 ft operates during a 24-h period in which the wind velocity may be approximated
nbspa vibratory system with a moving base has a mass of 300 kg a spring with a stiffness of 40000 nm and a damper with
1answer the following questions abriefly describe the problem resulting from the overaging of a precipitation hardened
a slab of intrinsic gaas 3cm long 2cm wide and 03cm thick is exposed to light the light is absorbed with an absorption
dynamic systemsnote if you dont have access to matlab please download scilab a free open-source software with similar
a long concrete beam is to undergo a thermal test to determine its loss of strength in the event of a building lire the
industrial plant consists of 4-motors and transformer two induction motors and two synchronous motors are installed
the liquid storage tank shown in figure has two inlet streams with mass flow rates w1 and w2 and an exit stream with
the distillation column shown in the drawing is used to distill a binary mixture symbols x y and z denote mole
a process tank has two input streams-stream 1 at mass flow rate w1 and stream 2 at mass flow rate w2 the tanks effluent
degree of reactiontake-home quizuse eq r-1 definition of flow coefficient and the velocity diagramprove the following
in a device to produce potable water humid air at 90degf 297 in hg and 95 relative humidity is cooled to 40degf at
humid air is enclosed in a 200-liter flask at 40degc the flask is slowly cooled when the temperature reaches 20degc
gas streams containing hydrogen and nitrogen in different proportions are produced on request by blending gases from
five liters of liquid n-hexane and 4 liters of liquid n-heptanes are mixed and burned with 4000 gram- moles of air not
estimate the heat of vaporization of ethyl benzene at its normal boiling point using troutons rule and chens rule and
coal containing 50 wt s is burned at a rate of 1250lbmmm in a boiler furnace all of the sulfur in the coal is oxidized
calculate the heat required to raise 50 kg of solid sodium carbonate na2co3 from 10degc to 50degc at 1atm usinga the