Moment area theorems and conjugate beam method - Sample.pdf
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Columns and struts - sample.pdf
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ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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Field of soil mechanics, phase diagram - sample notes.pdf
842.5 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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Physical and index properties of soil - sample notes.pdf
869.3 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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Which of the following is NOT a physical property of soil ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
9%
A) Texture
33%
B) Structure
19%
C) Porosity
39%
D) pH
❤1
The Atterberg limits are used to classify which property of soil ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
25%
A) Moisture content
38%
B) Consistency
25%
C) Permeability
12%
D) Bulk density
The void ratio (e) of a soil is defined as: (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
14%
A) Ratio of water content to soil weight
66%
B) Ratio of volume of voids to volume of solids
15%
C) Ratio of dry density to bulk density
5%
D) Ratio of organic matter to total volume
The term "plasticity index" (PI) is defined as: (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
17%
A) Liquid limit minus plastic limit
56%
B) Plastic limit minus shrinkage limit
22%
C) Water content minus dry density
4%
D) Void ratio minus porosity
❤1
The unit of permeability in soil mechanics is: (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
16%
A) m/s
46%
B) kg/m³
24%
C) N/m²
14%
D) cm²/s
Classification of soils - sample notes.pdf
587.9 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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Which of the following is NOT a basis for soil classification in India ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
14%
A) Climate
22%
B) Soil color
28%
C) Parent rock material
36%
D) Crop productivity
According to the Indian Council of Agricultural Research (ICAR), how many major soil groups are there in India ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
11%
A) 6
37%
B) 8
32%
C) 10
20%
D) 12
Which soil order, as per USDA Soil Taxonomy, is dominant in humid tropical regions and is highly weathered ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
20%
A) Alfisols
42%
B) Mollisols
25%
C) Oxisols
12%
D) Inceptisols
👍2
Organic_farming_–_concept,_definition,_principles,_components,_scope.pdf
715.3 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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What is the role of bio fertilizers in organic farming ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
10%
a) They supply readily available synthetic nutrients to plants
13%
b) They increase the dependency on chemical inputs
74%
c) They improve soil fertility by fixing nitrogen and enhancing microbial activity
3%
d) They act as chemical growth regulators
Organic Production requirement - Sample notes.pdf
743.3 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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Which of the following organizations provides organic certification in India ? (AO & AAO ಪರೀಕ್ಷಾ ಸರಣಿ - JOIN 2 LEARN App)
Anonymous Quiz
25%
A) APEDA
45%
B) FSSAI
26%
C) NABARD
3%
D) ICAR
Permitted_and_restricted_inputs_in_organic_farming_sample_notes.pdf
591.2 KB
ಕೃಷಿ ಅಧಿಕಾರಿ ಮತ್ತು ಸಹಾಯಕ ಕೃಷಿ ಅಧಿಕಾರಿ ನೋಟ್ಸ್ - 2025
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❤1
Which of the following inputs is permitted in organic farming ? (AO & AAO ಪರೀಕ್ಷೆ ಪ್ರಶ್ನೇ - JOIN 2 LEARN App)
Anonymous Quiz
23%
a) Urea
39%
b) Rock phosphate
26%
c) Potassium chloride
11%
d) Ammonium nitrate
❤1
Which synthetic chemical is strictly prohibited in organic farming ? (AO & AAO ಪರೀಕ್ಷೆ ಪ್ರಶ್ನೇ - JOIN 2 LEARN App)
Anonymous Quiz
3%
a) Neem oil
41%
b) Bordeaux mixture
53%
c) Glyphosate
2%
d) Vermicompost