Nd replacement
Method [5]
Escplain three
O
phase
system
of
soil. [3]
Numerical Problem
A Sample of dry soil weighs 68 gm. Find
the volume of Voids if the total volume
of the sample is homi and the specific grauit
of Solid is 2.65. Also determine the void
ratio. [5 ]
-
A square footing on Sand failed by general
Shear under an un ultimate load of 6000 KN.
i moting was 2.5m below the

To design a steam turbine to produce 12,000 hp power. a engineer comsiders using a steady state stean low st 1160fr and engineer considers using a steady state steam flow at 1160°r and 450 psia to drive this steam turbine. the exhaust of the steam is cooled by the lake (vacuum). heat losing to the surroundings is measured at a rate of 555.55 btu/s. (a) sketch the system with the given conditions. (b) neglecting kinetic and potential energy changes from inlet to exit, determine the volumetric flow rate of the steam at the inlet, (ft'/hr). must clearly show unit conversions at crtical terms.