SSC JE Civil Engineering 23rd Jan 2018 Shift-2
For the following questions answer them individually
The plasticity index and plastic limit of a soil is given by 25% and 20%
respectively. What will be the liquid limit of the soil?
In the flow over length of 50 m, the head loss of 6 m occurred due to seepage.
The hydraulic gradient is given by_____.
Which of the following expression represents the CORRECT value of coefficient
of curvature?
The compressibility of the fluid is given as $$5\times10^{-11}$$ $$pa^{-1}$$.
What is the Bulk modulus (GPa) of fluid ?
Which of the following represents the CORRECT range of coefficient of
discharge of venturimeter?
A cube of dimensions 2m is floating in the water with immerging depth of 1m.
What is the weight (KN) of the cube ? (Consider unit weight of water at 10 $$\frac{Kn}{m^{3}}$$)
The Reynold number for the flow through smooth pipe is given by $$10^{5}$$.
The value of friction factor for smooth pipe is _____.
At a particular point in the channel, the specific energy and velocity of flow is
given by 1.5 m-kg/kg and 2.5 m/s respectively. What is the depth of flow in
channel at that point?
