Soil Mechanics and Foundation Stoke’s law is valid only if the size of particle is between 0.2 mm and 0.0002 mm less than 0.0002 mm greater than 0.2 mm All of these between 0.2 mm and 0.0002 mm less than 0.0002 mm greater than 0.2 mm All of these ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following types of soil is transported by gravitational forces ? loess talus dune sand drift loess talus dune sand drift ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation With the increase in the amount of compaction energy both optimum water content and maximum dry density increase both optimum water content and maximum dry density decrease[ES 93] optimum water content increases but maximum dry density decreases optimum water content decreases but maximum dry density increases both optimum water content and maximum dry density increase both optimum water content and maximum dry density decrease[ES 93] optimum water content increases but maximum dry density decreases optimum water content decreases but maximum dry density increases ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Time factor for a clay layer is a dimensional parameter independent of thickness of clay layer directly proportional to permeability of soil inversely proportional to drainage path a dimensional parameter independent of thickness of clay layer directly proportional to permeability of soil inversely proportional to drainage path ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A retaining wall 6m high supports a backfill with a surcharge angle of 10°. The back of the wall is inclined to the vertical at a positive batter angle of 5°. If the angle of wall friction is 7°, then the resultant active earth pressure will act at a distance of 2 m above the base and inclined to the horizontal at an angle of 7° 10° 12° 17° 7° 10° 12° 17° ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Effective stress on soil Increases both voids ratio and permeability Decreases voids ratio and increases permeability Decreases both voids ratio and permeability Increases voids ratio and decreases permeability Increases both voids ratio and permeability Decreases voids ratio and increases permeability Decreases both voids ratio and permeability Increases voids ratio and decreases permeability ANSWER DOWNLOAD EXAMIANS APP
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