Agriculture :: All Aptitude Test ::

1.In case of aluminium, yield strength is defined by _______.
A. Normal Method
B. Offset method
C. Secant method
D. Normal Method

2.If a body is acted upon by pure shear stresses on two perpendicular planes, the planes inclined at 45° are subjected to no ________ stress.
A. bending
B. shear
C. compressive
D. bending

3.Brittle materials are characterized by _______.
A. Strain at the time of rupture is very small.
B. No difference between ultimate strength and breaking strength.
C. Rupture occurs without any noticeable change in rate of elongation.
D. Strain at the time of rupture is very small.

4.Modulus of Rigidity G can be expressed in usual notations as
A. 2E / (1 – μ)
B. 2E / (1 + μ)
C. E / 2(1 + 2μ)
D. 2E / (1 – μ)

5.Under uniaxial loading, the maximum shear stress is ____________ times the uniaxial stress
A. 3
B. 1.5
C. 2
D. 3

6.What is the other name of Flood Irrigation?
A. Flow Irrigation
B. Lift Irrigation
C. Surface Irrigation
D. Flow Irrigation

7.In which of the following types of irrigation water is supplied to the crops throughout their crop period?
A. Perennial Irrigation
B. Flood Irrigation
C. Direct Irrigation
D. Perennial Irrigation

8.Which of the following type of irrigation system is practiced on small scale in India?
A. Natural sub-irrigation
B. Artificial sub-irrigation
C. Flood irrigation
D. Natural sub-irrigation

9.What is the other name of perennial irrigation system?
A. Direct Irrigation
B. Storage Irrigation
C. Controlled Irrigation
D. Direct Irrigation

10.In India most irrigation schemes fall under which category of irrigation?
A. River Canal Irrigation
B. Tank Irrigation
C. Combined System
D. River Canal Irrigation

11.What type of irrigation scheme uses pick-up weir?
A. Combined System
B. Storage Irrigation
C. Direct Irrigation
D. Combined System

12.Diversion scheme, comes under which type of irrigation system?
A. Direct Irrigation
B. Storage Irrigation
C. Flow Irrigation
D. Direct Irrigation

13.In what type of irrigation system land property gets submerged?
A. Combined System
B. Storage Irrigation
C. Perennial Irrigation
D. Combined System

14.Irrigation from wells is what type of irrigation system?
A. Lift Irrigation
B. Tank Irrigation
C. Direct Irrigation
D. Lift Irrigation

15.What type of irrigation system needs mechanical means to supply water for irrigation?
A. Combined System
B. Storage Irrigation
C. Lift Irrigation
D. Combined System

16.In which of the following types of irrigation systems hydroelectric power can be generated?
A. Storage Irrigation
B. Perennial Irrigation
C. Flood irrigation
D. Storage Irrigation

17.In which of the following types of irrigation systems hydroelectric power can be generated?
A. Storage Irrigation
B. Perennial Irrigation
C. Flood irrigation
D. Storage Irrigation

18.What type of irrigation system is based merely on gravitational?
A. Flow Irrigation
B. Direct Irrigation
C. Lift Irrigation
D. Flow Irrigation

19.What type of irrigation method is also called as trickle irrigation?
A. Sprinkler Irrigation Method
B. Furrow Irrigation Method
C. Drip Irrigation Method
D. Sprinkler Irrigation Method

20.What is the quality of a good irrigation method from the following?
A. Soil Erosion
B. Drainage Troubles
C. Leached Fertilizer
D. Soil Erosion

21.In which type of irrigation method wasteful use of water happens?
A. Wild Flooding
B. Check Flooding
C. Furrow Method
D. Wild Flooding

22.Which type of irrigation method can be used for both flat lands and relatively steep lands?
A. Free Flooding
B. Basin Flooding
C. Furrow Method
D. Free Flooding

23.Which type of irrigation method uses supply ditch, borders, ridges?
A. Border Flooding
B. Check Flooding
C. Basin Flooding
D. Border Flooding

24.What kind of irrigation method uses artificial rain to irrigate the land?
A. Sprinkler Irrigation Method
B. Drip Irrigation Method
C. Furrow Method
D. Sprinkler Irrigation Method

25.What type of irrigation method is considered as the most advantageous method?
A. Drip Irrigation Method
B. Sprinkler Irrigation Method
C. Furrow Method
D. Drip Irrigation Method

26.With what type of mounting does sprinkler irrigation network give the best results?
A. Revolving Sprinkler Heads
B. Nozzles
C. Open Pipes
D. Revolving Sprinkler Heads

27.In which type of irrigation method the entire land is not wetted?
A. Furrow Method
B. Free Flooding
C. Contour Farming
D. Furrow Method

28.In which irrigation method levees are provided along the contours?
A. Check Flooding
B. Free Flooding
C. Contour Farming
D. Check Flooding

29.In which method of flooding, does the water take circuitous route to irrigate the land?
A. Check Flooding
B. Zigzag Flooding
C. Free flooding
D. Check Flooding

30.What is the time interval between the sowing and harvesting of crops?
A. Base period
B. Kor period
C. Crop period
D. Base period


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