To determine the discharge at a section in a stream from its rating curve, the required data are<br/>i) slope of water surface at the section<br/>ii) stage at the section<br/>iii) current meter readings at the section<br/>The correct answer is

Irrigation Engineering
To determine the discharge at a section in a stream from its rating curve, the required data are
i) slope of water surface at the section
ii) stage at the section
iii) current meter readings at the section
The correct answer is

(ii) and (iii)

only (iii)

(i) and (ii)

only (ii)

(ii) and (iii)

only (iii)

(i) and (ii)

only (ii)

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Irrigation Engineering
When the reservoir is full, the maximum compressive force in a gravity dam is produced

at centre of base

at the heel

within the middle third of base

at the toe

at centre of base

at the heel

within the middle third of base

at the toe

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Irrigation Engineering
Which of the following methods of applying water may be used on rolling land ?

furrow flooding

free flooding

boarder flooding

check flooding

furrow flooding

free flooding

boarder flooding

check flooding

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Irrigation Engineering
Trap efficiency of a reservoir is a function of

capacity/inflow ratio

capacity/outflow ratio

outflow/inflow ratio

None of these

capacity/inflow ratio

capacity/outflow ratio

outflow/inflow ratio

None of these

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Irrigation Engineering
The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)

CHL3/2

CLH5/2

CLH1/2

CLH3/2

CHL3/2

CLH5/2

CLH1/2

CLH3/2

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Irrigation Engineering
The state of the soil when plants fail to extract sufficient water for their requirements, is

Maximum saturated point

Permanent wilting point

None of these

Ultimate utilization point

Maximum saturated point

Permanent wilting point

None of these

Ultimate utilization point

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Irrigation Engineering

Irrigation Engineering To determine the discharge at a section in a stream from its rating curve, the required data arei) slope of water surface at the sectionii) stage at the sectioniii) current meter readings at the sectionThe correct answer is

Irrigation Engineering When the reservoir is full, the maximum compressive force in a gravity dam is produced

Irrigation Engineering Which of the following methods of applying water may be used on rolling land ?

Irrigation Engineering Trap efficiency of a reservoir is a function of

Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)

Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is

Irrigation Engineering
To determine the discharge at a section in a stream from its rating curve, the required data are
i) slope of water surface at the section
ii) stage at the section
iii) current meter readings at the section
The correct answer is

Irrigation Engineering
When the reservoir is full, the maximum compressive force in a gravity dam is produced

Irrigation Engineering
Which of the following methods of applying water may be used on rolling land ?

Irrigation Engineering
Trap efficiency of a reservoir is a function of

Irrigation Engineering
The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)

Irrigation Engineering
The state of the soil when plants fail to extract sufficient water for their requirements, is