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a rigid tank of 4 m3 has air at 200 kpa and 33 c if we know that the tank is connected to a supply line by a valve and
a maximum flow rate of 6 cfs is available for a river model this corresponds to 30000 cfs for the prototype what is the
an ogee spillway of a gravity dam is to be modeled using waternbsp the spillway section is 40 feet high its crest
a turbojet aircraft flies with a velocity of 900 kmh at an altitude where the air temperature and pressure are -35
refrigerant r134a enters the compressor of a refrigerator at 014 mpa and -10degc at a rate of 012 kgs and leaves it at
a rigid tank of 05 m3 is filled with saturated liquid water at 300c so if we open a valveat the bottom of the container
at a certain location wind is blowing steadily at 10 ms determine the mechanical energy of air per unit mass and the
electric power is to be generated by installing a hydraulic turbine-generator at a site 120m below the free surface of
a spherical vessel used as a reactor for producing pharmaceuticals has a 5 - mm - thick stainless steel wall k 17 wm
air modeled as an ideal gas enters at 320k 900kpa with a velocity of 30 ms and exits at 305k assuming steady state and
four kilograms of water initially at 200 degree celsius and 05 mpa undergo an isothermal internally reversible
for any precipitation-hardened alloy like an al-cu alloy the strengthening of the alloy depends on the size and number
a large manufacturing space with an average floor to ceiling height of 30 ft has a floor area of 5000 ft2 the total
a house is maintained at 1 atm and 24 c and warm air inside a house is forced to leave the house at a rate of 150 m3h
considering the flow of a uniform stream of speed v in the x-direction a source of strength q at -10 and sink of
what is the maximum carbon content possible for a plain carbon steel that must have an impact energy of at least 200 j
an outside wall of a building is constructed of 12 inch gypsum sheeting 8 inches of concrete block hollow 3 oval core
a strain gauge is used to measure the top surface strain on an end loaded cantilevered beam from the end of the beam to
one lb of air undergoes a power cycle consisting of the following processes process 1-2 constant volume from p120
a v-belt drive system consists of a 124 diameter driving sheave and a 211 diameter driven sheave connected by a 5v belt
write a mat lab code to calculate and plot the second explosion limit 2k1k9m for the h2- air mixture with phi05 within
air at 12 psia and 60acircdegf enters the jet engine of an aircraft flying at a velocity of 500 fts inlet area of the
an electronic control system for an automobile engine is to be mounted on top of the fender inside the engine
water is flowing into the top of a tank at a rate of 200 gpm the tank is 18 in in diameter and has a 3 in diameter hole
a voltage signal consists of a pure sine wave of amplitude 100 v at 180 hz this signal is sampled digitally at a