1000+ Applied Hydraulic Engineering MCQ Questions & Answers Pdf - 2

Question: 6

Froude number is useful in calculations for

(A) surface tension force

(B) hydraulic jump

(C) water hammer

(D) flow through pipes

Question: 7

The flow of water in a pipe of diameter 3000 mm can be measured by

(A) pitot tube

(B) nozzle

(C) rotameter

(D) venturimeter

Question: 8

Pressure coefficient is the ratio of pressure forces to

(A) surface tension forces

(B) gravity forces

(C) inertia forces

(D) viscous forces

Question: 9

The most efficient cross section for a channel is

(A) half hexagon in the form of trapezoid

(B) rectangular

(C) semicircular

(D) square

Question: 10

Fluid statics deals with

(A) surface tension and gravity forces

(B) gravity and pressure forces

(C) viscous and gravity forces

(D) viscous and pressure forces