While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3

Irrigation Engineering
While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3

An aqueduct

A syphon

A syphon aqueduct

A super passage

An aqueduct

A syphon

A syphon aqueduct

A super passage

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep.Select your correct answer according to the coding system given below :

Both A and R are true but R is not the correct explanation of A

A is true but R is false

A is false but R is true

Both A and R are true and R is the correct explanation of A

Both A and R are true but R is not the correct explanation of A

A is true but R is false

A is false but R is true

Both A and R are true and R is the correct explanation of A

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
When a canal and a drainage approach each other at the same level, the structure so provided, is

A syphon

An aqueduct

A level crossing

Inlet and outlet

A syphon

An aqueduct

A level crossing

Inlet and outlet

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is

0.2 x 106

7.2 xlO6

0.6 x 106

2.4 xlO6

0.2 x 106

7.2 xlO6

0.6 x 106

2.4 xlO6

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
If D₁ and D₂ are depths of water upstream and downstream of a hydraulic jump, the loss of head at the jump, is

(D₂ - D₁)3/3D₁D₂

(D₂ - D₁)3/4D₁D₂

(D₂ - D₁)3/2D₁D₂

(D₂ - D₁)3/D₁D₂

(D₂ - D₁)3/3D₁D₂

(D₂ - D₁)3/4D₁D₂

(D₂ - D₁)3/2D₁D₂

(D₂ - D₁)3/D₁D₂

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering
Seepage through embankments in an earthen dam is controlled by

drain trenches

drainage filters

relief wells

provision of downstream berms

drain trenches

drainage filters

relief wells

provision of downstream berms

ANSWER DOWNLOAD EXAMIANS APP

Irrigation Engineering

Irrigation Engineering While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3

Irrigation Engineering Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep.Select your correct answer according to the coding system given below :

Irrigation Engineering When a canal and a drainage approach each other at the same level, the structure so provided, is

Irrigation Engineering For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is

Irrigation Engineering If D₁ and D₂ are depths of water upstream and downstream of a hydraulic jump, the loss of head at the jump, is

Irrigation Engineering Seepage through embankments in an earthen dam is controlled by

Irrigation Engineering
While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3

Irrigation Engineering
Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep.Select your correct answer according to the coding system given below :

Irrigation Engineering
When a canal and a drainage approach each other at the same level, the structure so provided, is

Irrigation Engineering
For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is

Irrigation Engineering
If D₁ and D₂ are depths of water upstream and downstream of a hydraulic jump, the loss of head at the jump, is

Irrigation Engineering
Seepage through embankments in an earthen dam is controlled by