Civil Engineering - Hydraulics
Exercise : Hydraulics - Section 2
31.
The valve closure is said to be sudden if
32.
If Re is the Renold's number, the coefficient of friction for laminar flow is
33.
The length of pipe is L, velocity of flow of a liquid in the pipe is V. If t is the time in second required to close the valve, the head of pressure
none of these.
34.
For critical depth of flow of water in open channels, fc the specific energy must be :
35.
Kinematic viscosity of liquids by equation 
is determined by :
is determined by :Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers