Mechanical Engineering - Hydraulics and Fluid Mechanics - Discussion
Discussion Forum : Hydraulics and Fluid Mechanics - Section 1 (Q.No. 24)
24.
In a venturimeter, the velocity of liquid at throat is __________ than at inlet.
Discussion:
5 comments Page 1 of 1.
Ketan said:
1 decade ago
Because Q = a*v.
So, v = Q/a. v is inversely proportional to Area.
So, v = Q/a. v is inversely proportional to Area.
Mounika said:
1 decade ago
Throat is a valve like device which allows high pressure which in turn increases velocity compared to inlet valve.
Deepak said:
1 decade ago
According to continuity equation A*V = Constant.
This implies velocity is inversely proportional to cross sectional area.
This implies velocity is inversely proportional to cross sectional area.
Yadvendra kashyap said:
9 years ago
According to continuity equation where the area is reduced. Velocity is increasing.
Ashish Shivhare said:
8 years ago
The throat section of the pipe has minimum cross-section. So according to the Continuity equation, the velocity will be maximum, or higher than that in any section of the pipe.
Thus, the velocity at throat will be higher than that at the inlet section of the pipe.
Thus, the velocity at throat will be higher than that at the inlet section of the pipe.
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