SSC JE Civil Engineering 27th Jan 2018 Shift-2

Instructions

For the following questions answer them individually

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 131


For which of the following soil, plasticity index is maximum?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 132


A friction pile of diameter 50 cm is embedded 15 m into the homogeneous consolidated clay deposit. If the adhesion factor is 0.7 and adhesion develops between the clay and pile shaft is 4 t/m$$^{2}$$. What is the safe load (t) for factor of safety 3.0 ?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 133


In the void ratio and discharge velocity for soil is 0.5 and $$6\times10^{-7}$$ m/s respectively, What is the value of seepage velocity m/s?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 134


For bulk heads, which of the following earth pressure theory is applied directly?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 135


On increasing the temperature of a liquid, the viscosity of the liquid _____.

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 136


Which of the following represents the unit of kinematic viscosity?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 137


What is the discharge (m$$^3$$/s) from circular pipe having diameter 0.5 m and velocity of flow of m/s ?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 138


A rectangular channel of cross-sectional dimensions $$15 \times 9$$ m is running at one third. What is the hydraulic radius (m) of the channel ?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 139


A turbine generates the power of 150,000 kW while working at the speed of 300 rpm at the head of 100 m. What is the specific speed of the turbine?

SSC JE Civil Engineering 27th Jan 2018 Shift-2 - Question 140


Which of the following represent the Darcy’s friction factor in terms of Reynolds number (Re) for the laminar flow in circular pipes?

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