Engineering, 10.05.2021 21:40 aprilwilson3p8711m
A wide channel carrying a specific discharge of 32 ft3/s/ft is laid at a slope of 12 x 10-4. The channel has a Manning roughness coefficient of 0.018. The channel terminates into a free overfall at which the depth of flow is equal to 1.1 yc. Determine the depth of flow 400 ft upstream of the fall using the direct step method.
Answers: 3
Engineering, 04.07.2019 18:10
Apump is used to circulate hot water in a home heating system. water enters the well-insulated pump operating at steady state at a rate of 0.42 gal/min. the inlet pressure and temperature are 14.7 lbf/in.2, and 180°f, respectively; at the exit the pressure is 60 lbf/in.2 the pump requires 1/15 hp of power input. water can be modeled as an incompressible substance with constant density of 60.58 lb/ft3 and constant specific heat of 1 btu/lb or. neglecting kinetic and potential energy effects, determine the temperature change, in °r, as the water flows through the pump.
Answers: 1
Engineering, 04.07.2019 18:20
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Engineering, 04.07.2019 18:20
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Engineering, 04.07.2019 19:10
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A wide channel carrying a specific discharge of 32 ft3/s/ft is laid at a slope of 12 x 10-4. The cha...
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