Soil Mechanics and Foundation Valid range for S, the degree of saturation of soil in percentage is S < 0 0 < S < 100 S > 0 0 ≤ S ≤ 100 S < 0 0 < S < 100 S > 0 0 ≤ S ≤ 100 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Stoke’s law is valid only if the size of particle is less than 0.0002 mm between 0.2 mm and 0.0002 mm All of these greater than 0.2 mm less than 0.0002 mm between 0.2 mm and 0.0002 mm All of these greater than 0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The hydraulic head that would produce a quick condition in a sand stratum of thickness 1.5 m, specific gravity 2.67 and voids ratio 0.67 is equal to 2.0m 1.5m 1.0m 3m 2.0m 1.5m 1.0m 3m ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The flownet for an earthen dam with 30 m water depth consists of 25 potential drops and 5 flow channels. The coefficient of permeability of dam material is 0.03 mm/sec. The discharge per meter length of dam is 0.00018 nrVsec 0.1125 m3/sec 0.18 m3/sec 0.0045 m3/sec 0.00018 nrVsec 0.1125 m3/sec 0.18 m3/sec 0.0045 m3/sec ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation If the degree of saturation of a partially saturated soil is 60%, then air content of the soil is 0.8 1 0.4 0.6 0.8 1 0.4 0.6 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Due to a rise in temperature, the viscosity and the unit weight of the percolating fluid are reduced to 60% and 90% respectively. If other things remain constant, the coefficient of permeability decreases by 33.3% increases by 50% increases by 33.3% increases by 25% decreases by 33.3% increases by 50% increases by 33.3% increases by 25% ANSWER DOWNLOAD EXAMIANS APP
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