Soil Mechanics and Foundation
Coefficient of earth pressure at rest is

greater than active earth pressure but less than passive earth pressure
greater than both the active earth pressure and passive earth pressure
less than both the active and passive earth pressures
less than active earth pressure but greater than passive earth pressure

ANSWER DOWNLOAD EXAMIANS APP

Soil Mechanics and Foundation
Rise of water table above the ground surface causes

Equal decrease in pore water pressure and total stress
Decrease in pore water pressure but increase in total stress
Equal increase in pore water pressure and total stress
Increase in pore water pressure but decrease in total stress

ANSWER DOWNLOAD EXAMIANS APP