Related Questions

Permanent pressure loss in a well designed venturimeter is about __________ percent of the venturi differential.
A 1
B 10
C 30
D 50
The length of the divergent cone in a Venturimeter is __________ that of the convergent cone.
A Equal to
B Double
C Three to four times
D Five to six times
The exit cone angle in case of a standard venturimeter is __________ the entrance cone angle.
A Smaller than
B Greater than
C Equal to
D Either A or B
What is the normal range of exit cone angle of a venturimeter?
A 2 to 5
B 7 to 15
C 15 to 25
D >25
Power loss in an orificemeter is __________ that in a venturimeter.
A Less than
B Same as
C More than
D Data insufficient, cannot be predicted
The pressure of liquid at throat in a Venturimeter is __________ than that at inlet.
A Higher
B Lower
C Same
D None of these
Applying a pressure drop across a capillary results in a volumetric flow rate 'Q' under laminar flow conditions. The flow rate for the same pressure drop, in a capillary of the same length but half the radius is
A $$\frac{{\text{Q}}}{2}$$
B $$\frac{{\text{Q}}}{4}$$
C $$\frac{{\text{Q}}}{8}$$
D $$\frac{{\text{Q}}}{{16}}$$
The pressure of the liquid flowing through the divergent portion of a Venturimeter
A Remains constant
B Increases
C Decreases
D Depends upon mass of liquid
When the Venturimeter is inclined, then for a given flow it will show __________ reading.
A Same
B More
C Less
D None of these
Venturimeter is used to measure the flow rate of fluids in pipes, when the pipe is in __________ position.
A Horizontal
B Vertical
C Inclined
D Any

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