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1what is a space truss structure is the london eye in london england an example of a space truss structure2a wastewater
steam at 550 degree celsius 175 mpa enters the high-pressure turbine of an ideal reheat rankine cycle the steam exits
a five story office building is to be built on a site underlain by moderately uniform soils bedrock is at a depth in
problems 1 and 2you are a chief geotechnical engineer in mdot designing a smart highway that will have maximum speed
1farmer brown wants to spend exactly 376 dollars on cowspigs and sheep and he wants to buy exactly 40 of these animals
this table gives the standard penetration numbers determined from a sandy soil deposit in the field depth m 30 45 60 75
1ship a leaves port sailing in a direction 60 degree c north of due east and sails for 12 hours at 10 knot sheep b
1find the point at which the line with parametric equation x23t y-4t z5t intersects the plane 4x5y-2z182one of your
specify the radius in mm to the centerline of a 90 degree bend in a 1 in type k copper tube to acheive the minimum
a 780-g mass is attached to a vertical spring and lowered slowly until the mass rests at its equilibrium position 30 cm
fluid mechanics ch9 a supertanker has length breath and draught fully loaded dimensions of 325m 48m and19m respectively
a pole is held vertically on a soil surface by three equally spaced wires tied to the top of the pole each wire has a
1a blunt object is streamlined primarily whata reduce shear stress on the boundaryb reduce the stagnation pressurec
select the best reason that accounts for longer flight distance of a dimpled golf ball compared to that of a smooth
a stack emitting 80 gs of no has an effective stack height of 100 m the wind speed is 4 ms at 10 m it is located in an
a paper plant is proposed for a location 1 km upwind from a town nbspit will emit 40 gs of hydrogen sulfide which has
in order to comply with regulations an ironsteel sinter plant installs an electrostatic precipitator esp to collect 98
the volumetric flow q through a pipe containing a sharp-edged orifice is known to depend on the diameter of the pipe d
a thin flat plate is 12 m long and 8 m wide the air density is 123 kgm3 a what is the maximum velocity for the boundary
steam enters the turbine of a single vapor power plant with a pressure of 10 mpa and a temperature of 580 c and expands
a vapor-compression refrigeration system using refrigerant 134a as the working fluid has evaporator and condenser
water at volume flow rate q20 ls is delivered by horizontal fire hose and nozzle assembly the hose l 100m d 75 mm and
1a 4-m-long 6-cm-diameter cylinder placed normal to the flow is used to measure the velocity of an air stream if a
an electronics firm has a contract to deliver the following number of ratios during the next three months month 1 200
1a rectangular channel carries discharge of 10 m2s per unit width with a sluice gate calculate the flow depth y3 if a