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1show that the head loss in a hydraulic jump formed in a rectangular channel may be expressed as change in e y2 -
1compare to units a and b a has a new cost of 42000 at life expectancy of 14 years a salvage value of 4000 and an
in a three phase balanced system a delta connected source supplies power to a wye connected load if the line impedance
1an ideal sterling cycle operates between thermal energy reservoirs at 27 degrees c and 527 degrees c the maximum cycle
an airplane with a clark y airfoil cross-section weighs 3500 lbs the chord length is 6ft and the wingspan is 36 ft
1select a private residence currently on the market acquire information estimate costs and generate a cash flow
1the velocity of air increases from 30 to 160 ms as it flows through a nozzle in an isothermal processthe pressure of
1facultative stabilization ponds with a total surface area of 60 ha serve a community with a waste discharge of 530 m
calculate the surface area required for a stabilization pond to serve a domestic population of 1000 assume 80 gpcd at
determine the activated sludge aeration volume required to treat 264 mgd with a bod of 120 mgl based on the criteria of
determine the volume of three identical activated sludge tanks following primary clarification to aerate 36000 m cubedd
a horizontal curve is designed for a two lane mountainous terrain the following data are known intersection angle 40
1it is found that the lifetimes of television tubes manufactured by a company have a normal distribution with mean of
foxton village is 10 miles north of an abandoned road that goes from east to west grimley leaving point of abandoned
suppose we want to estimate the average weight of adult males in greater metropolitan atlanta area we draw a random
1the skier leaves the 20 degree surface at 10 ms a determine the distance d to the point where he lands bwhat are the
a piston-cylinder device contains 2 kg saturated water vapor at 600 kpa the water expands adiabatically until the final
an insulated system contains two solid blocks in contact with each other one hot and the other cold after heat transfer
1steam expands in an turbine operating in steady-state conditions with a mass flow rate of 40000 kghr the steam enters
1some skin divers go as deep as 50m what is the gage pressure at this depth in fresh water and what is the ratio of the
1discuss the characteristics of waste that are favorable for biological treatment thermal processing recycling and
terry wants to purchase a used car for 8000 the dealer offered to finance the deal at 85 apr for 4 years with 10 down
it is not uncommon to borrow 100000 or more to purchase a home banks typically offer 15-20- and 30- year loansa
1it has been determined that the steady-state diffusion flux of a gas molecule through a solid metal plate is 510-8
1a scraper weigh on the driving wheels is 40000 lbhas a gross weight of 60000 lb if the road surface is wet earth with