SSC JE Mechanical Engineering 4th March 2017 Shift-1
For the following questions answer them individually
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 41
The fluid forces considered in the Navier strokes equation are
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 42
Bernoulli equation deals with the law of conservation of
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 43
Specific weight of sea water is more than that of pure water because it contains ______.
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 44
Darcy-Weisabach equation for loss of head in pipe is: -
Where f = friction factor, L = length, V = velocity m = A/P = area/wetted perimeter
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 45
A mouthpiece can't be used under very large head because of
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 46
For very high discharge at low pressure such as for flood control and irrigation applications, which of the following types of pump is preferred?
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 47
Time required to empty uniform rectangular tank is proportional to its
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 48
The hydraulic radius in the case of an open channel with great width is equal to
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 49
Runaway speed of a hydraulic turbine is
SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 50
The cipoletti weir functions as if it were a following notch without end contractions
