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Agriculture Mcqs 7387 MCQs [All-Courses]

Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

A water rise takes place on down stream of sloping glacis, when a stream of water moving with high velocity and low depth strikes another stream of flow moving with low velocity and high depth, such breakage in water surface is called______________?

A Water wave

B Water tide

C Hydraulic jump

D Afflux

Review Detailed Answer

Correct Answer: Hydraulic jump

When high flood passing down weir creating high up lift pressures and there is no flow in the canals, if such condition is taken for design and is called__________________?

A High flood level

B Dangerous condition

C Hydraulic design condition

D Worst condition

Review Detailed Answer

Correct Answer: Worst condition

A regulator is water controlling structure, it is provided at the head of canal to supply water from parent canal to the branch channel is called_______________________?

A Head Regulator

B Cross-Regulator

C Escape

D All are correct

Review Detailed Answer

Correct Answer: Head Regulator

The various works constructed on river side to control the flow and pass it safely from hydraulic structures are called ___________________?

A River controlling works

B River Training works

C Marginal Embankment

D Guide Banks

Review Detailed Answer

Correct Answer: River Training works

The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called______________________?

A Under sluices

B Head sluices

C Scouring sluices

D Sluice gates

Review Detailed Answer

Correct Answer: Scouring sluices

The water level required on the upstream side of a canal head regulator, so as to feed the off-taking canal with its full supply is called_________________?

A HFL

B FSL

C Pond level

D Canal level

Review Detailed Answer

Correct Answer: Pond level

The down stream sloping glacis of the Hydraulic structure is made in such a way to form automatically the _____________ and dissipate the surplus energy of flowing water?

A Afflux

B Hydraulic jump

C Pond level

D HFL

Review Detailed Answer

Correct Answer: Hydraulic jump

When the weight of weir balances the up lift pressure caused by the head of the water seeping below the weir bed is called ___________________?

A Cippollite weir

B Broad crested weir

C Gravity weir

D Non-gravity weir

Review Detailed Answer

Correct Answer: Gravity weir

The groyne pointing downwards in the direction of flow in fiver is called________________?

A Permeable

B Impermeable

C repelling

D Attracting

Review Detailed Answer

Correct Answer: Attracting

In alluvial river due to the action of centrifugal force, bends are developed by scouring on concave and silting on convex _____________________?

A Silting & scouring

B Meandering

C Aggrading

D Degrading

Review Detailed Answer

Correct Answer: Meandering

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Agriculture Mcqs 7387 MCQs [All-Courses]

All Topics 7387

All Topics 7387

A water rise takes place on down stream of sloping glacis, when a stream of water moving with high velocity and low depth strikes another stream of flow moving with low velocity and high depth, such breakage in water surface is called______________?

When high flood passing down weir creating high up lift pressures and there is no flow in the canals, if such condition is taken for design and is called__________________?

A regulator is water controlling structure, it is provided at the head of canal to supply water from parent canal to the branch channel is called_______________________?

The various works constructed on river side to control the flow and pass it safely from hydraulic structures are called ___________________?

The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called______________________?

The water level required on the upstream side of a canal head regulator, so as to feed the off-taking canal with its full supply is called_________________?

The down stream sloping glacis of the Hydraulic structure is made in such a way to form automatically the _____________ and dissipate the surplus energy of flowing water?

When the weight of weir balances the up lift pressure caused by the head of the water seeping below the weir bed is called ___________________?

The groyne pointing downwards in the direction of flow in fiver is called________________?

In alluvial river due to the action of centrifugal force, bends are developed by scouring on concave and silting on convex _____________________?