The discharge through an external mouthpiece is given by (where = Cro – McqOptions

MCQOPTIONS

1.	The discharge through an external mouthpiece is given by (where = Cross-sectional area of the mouthpiece, and = Height of liquid above the mouthpiece)
A.	0.855
B.	1.855
C.	1.585
D.	5.85
Answer» B. 1.855

Discussion

No Comment Found

Related MCQs

When the end contractions of the weir are suppressed, then number of end contractions () are taken as zero
An error of 1% in measuring head over the crest of the notch () will produce an error of __________ in discharge over a triangular notch,
The hydraulic mean depth for a circular pipe of diameter () is
The celerity (velocity) of a pressure wave in a fluid is given by (where = Bulk modulus, and ρ = Density of the fluid)
The pressure intensity in kN/m (or kPa) at any point in a liquid is (where = Specific weight of liquid, and = Depth of liquid from the surface)
The mass of 2.5 m of a certain liquid is 2 tonnes. Its mass density is
The increase in pressure at the outer edge of a drum of radius () completely filled up with liquid of density (ρ) and rotating at (ω) rad/s is
The total pressure on a horizontally immersed surface is (where = Specific weight of the liquid, = Area of the immersed surface, and = Depth of the centre of gravity of the immersed surface from the liquid surface)
The length of the divergent cone in a venturimeter is __________ that of the convergent cone.
The discharge through an external mouthpiece is given by (where = Cross-sectional area of the mouthpiece, and = Height of liquid above the mouthpiece)