A. Venturimeter
B. Orifice plate
C. hot wire anemometer
D. rotameter
E. pitot tube
Related Mcqs:
- Which of the following instrument can be used for measuring speed of a submarine moving in deep sea_________________?
A. Venturimeter
B. Orifice plate
C. hot wire anemometer
D. rotameter
E. pitot tube - For measuring flow by a venturimeter, if should be installed in__________________?
A. vertical line
B. horizontal line
C. inclined line with flow downward
D. inclined line with upward flow
E. in any direction and in any location - The speed of sound in a ideal gas varies directly as its ______________?
A. pressure
B. temperature
C. density
D. modulus of elasticity
E. absolute temperature - Which of the following is dimensionless ________________?
A. specific weight
B. specific volume
C. specific speed
D. specific gravity
E. specific viscosity - What is a measure of the average speed with which accounts receivable are collected ?
A. Current ratio
B. Quick ratio
C. Acid test ratio
D. Receivable turnover - Property of a fluid by which its own molecules are attracted is called ________________?
A. adhesion
B. cohesion
C. viscosity
D. compressibility
E. surface tension - Specific weight of sea water is more that of pure water because it contains ________________?
A. dissolved air
B. dissolved salt
C. suspended matter
D. all of the above
E. heavy water - Falling drops of water become spheres due to the property of ________________?
A. adhesion
B. cohesion
C. surface tension
D. viscosity
E. compressibility - A streamline is defined as the line ________________?
A. parallel to central axis flow
B. parallel to outer surface of pipe
C. of equal yelocity in a flow
D. along which the pressure drop is uniform
E. which occurs in all flows - In a free vortex motion, the radial component of velocity everywhere is ________________?
A. maximum
B. minimum
C. zero
D. non-zero and finite
E. unpredictable
