Explore topic-wise MCQs in Irrigation Engineering.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Irrigation Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Which method is evolved by khosla for designing of hydraulic structures?

A. Method of Gradients
B. Method of Variables
C. Method of Independent Variables
D. Method of Flow Nets
Answer» D. Method of Flow Nets
Discussion
2.

What is the name of the gradient pressure at the exit end?

A. Gradient of Pressure
B. Exit Gradient
C. Streamline Gradient
D. Equipotential Gradient
Answer» C. Streamline Gradient
Discussion
3.

The component of which force is to be counterbalanced so that the soil grains remain stable?

A. Upthrust Pressure Forces
B. Forces due to Velocity Components
C. Pressure Force
D. Seepage Water Force
Answer» E.
Discussion
4.

What type of points is needed to be joined to form an equipotential line?

A. Equal Pressure Points
B. Residual Heads which still need Energy Dissipation
C. Velocity Gradient Points
D. Points of intersection of Streamlines and Velocity Components
Answer» C. Velocity Gradient Points
Discussion
5.

What is laplacian equation?

A. d2φ / dx2 + d2Φ/dz2
B. d2Φ / dx2 + d2Φ/dz2
C. dΦ / dx + d2Φ/dy2
D. d2φ / dx2 + d2Φ/dz
Answer» C. dΦ / dx + d2Φ/dy2
Discussion
6.

Khosla’s theory of flow nets says that the loss head does not take place uniformly.

A. True
B. False
Answer» B. False
Discussion
7.

By how many considerations the depth downstream vertical cutoff is governed?

A. 2
B. 1
C. 3
D. 4
Answer» B. 1
Discussion
8.

How many corrections are needed for the complex profile broken from simple forms, to be valid?

A. 1
B. 2
C. 3
D. 4
Answer» D. 4
Discussion
9.

What is the path represented by the streamlines?

A. Hydraulic Jump
B. Flow Net
C. Energy Dissipation
D. Water Flow
Answer» E.
Discussion
10.

The laplacian equation represents two sets of curves intersecting orthogonally.

A. False
B. True
Answer» C.
Discussion