M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

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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.

The forces coming over the gravity dam is mainly resisted by ___________________?
A Water pressure
B Uplift pressure
C Self weight of the dam
D All the above
Correct Answer: Self weight of the dam
The last length of the river before it falls into the sea is known as __________________?
A Mountainous stage
B trough stage
C Delta stage
D Sub-mountainous stage
Correct Answer: Delta stage
The velocity in a large canal or channel measured at a depth of ___________________ gives the mean velocity using the current meter?
A 0.6m
B 0.5m
C 0.6 depth
D 0.5 depth
Correct Answer: 0.6 depth
Cavitation is caused by _____________________?
A High velocity
B Low discharge
C Low pressure
D High pressure
Correct Answer: Low pressure
A fluid is a substance that ____________________?
A Always expands until it fills any container
B Is partially incompressible
C Can not remain at rest under the action of any shear force
D Can not be subjected to shear force
Correct Answer: Can not remain at rest under the action of any shear force
The formula used to calculate maximum flood discharge for a hilly () is_______________?
A Dicken’s formula
B Ryve’s formula
C Nawab Jung Bahadur All formula
D Inglis formula
Correct Answer: Nawab Jung Bahadur All formula
A dam which is prevented from overturning by the action of lateral or vertical up thrust of water by its weight is called __________________?
A Gravity dam
B Arch dam
C Buttress dam
D Coffer dam
Correct Answer: Gravity dam
In a river the flood water dries up before it joins the sea or any other river, such river is called ________________?
A Flashy
B Virgin
C Tidal
D Deltaic
Correct Answer: Virgin
when ever a sloping face of river bank is protected by stone pitching against scour, the pitching is extended beyond the toe to the river side that is called__________________?
A Toe wall
B Launching apron
C Protective wall
D Guide bank
Correct Answer: Launching apron
The groyne pointing upwards direction of flow is called ______________________?
A Attracting
B Repelling
C Impermeable
D Permeable
Correct Answer: Repelling