In any venturimeter carrying a liquid at sufficiently high discharges, – McqOptions

MCQOPTIONS

1.	In any venturimeter carrying a liquid at sufficiently high discharges, cavitation conditions can occur at the throat. This occurs due to pressure at the throat reaching a critical value controlled
A.	viscosity of the fluid
B.	eddy viscosity of the flow
C.	Volumetric bulk modulus of the fluid
D.	surface tension of the fluid
E.	room temperature
Answer» E. room temperature

Discussion

No Comment Found

Related MCQs

While measuring the set of observations, the transit should be levelled each time for high degree of precision.
In first method of taking single set, after keeping the telescope normal throughout we measure the angle clockwise by 6 repetitions. We obtain the first value of the angle by dividing the final reading by _______
For measuring an angle to the highest degree of precision, several sets of repetitions are usually taken.
To measure a horizontal angle by direct method is also called a repetition method.
If one of the vernier is at 0° then another vernier reading shows / also shows ______
To measure a horizontal angle, after releasing all clamps, we turn the upper and lower plates in the same direction.
After levelling of an instrument is done what is the next up?
The method of repetition is used to measure a horizontal angle to a finer degree of accuracy than that obtained with the least count of the vernier.
After setting up the instrument first thing done by the surveyor is _________
To measure the horizontal angle which of the following is the first step?