TS AGRIENGGCET 2024 Question Paper with Answer Key

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TS AGRIENGGCET
2024
Question Paper
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TS AGRIENGGCET 2024 Question Paper Answer Key

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PROFESSOR JAYASHANKAR TELANGANA STATE AGRICULTURAL UNIVERSITY
AGRIENGGCET - 2024
DIPLOMA IN AGRICULTURAL ENGINEERING
SET 2

1. The formula for sin C  sin D is ( a )
m
a) C  D  m
c. 2o  sin  2 
C  D  b) C  D  C  D 
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e
2 cos  2 sin   cos  

em
  2   2 
l as
c)
l as C  D  C  D  d)
ag
ag 2 sin  2  sin  2 
C  D  C  D 
2 cos   cos  
 2   2 

2. lim  x  1024
5
 ( b )
  
x  4  x 4 

a) 1020 b) 1280
m
c) 256 d)
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3. The function f ( z ) which is differentiable at every point of the domain is ( b )
called
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a. Differentiable function b. Analytic function
c. Continuous function d. Integral function

4. The word ‘Always’ is ( a )
A Adverb B Verb
C Adjective D Preposition

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5. The following method used to test for seed uniformity
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a) Sticky belt method b) Pattern method

e m c) Germination method d) Seed calibration
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aon the surface
ag 6. In which tillage system plant residues are specially left
a) Minimum tillage b) Mulch tillage
( b )

c) Rotary tillage d) Strip tillage

7. The implement is pulled and guided from single hitch point but its weight ( b )
is not supported by the tractor is known as
a) Semi-mounted type b) Trailed type implement
implement
c) Mounted type implement
m d) Self-propelled type
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a For more Question Papers, Sample Papers, Notes & Syllabus visit Page 1 of 11

8. Pattern those include gates and riser for producing casting are called ( b )
a) Sweep pattern b) Gated pattern
c) Skeleton pattern d) Loose piece pattern

9. Helical grooves that formed in the body of drill are called as ( b )
a) Sleeve b) Flutes
c) Spindle d) Shank

10. The tool used for packing the sand around the pattern in a flask is ( a )
a) Rammer b) Lifter
c) Trowels d) Bellow

11. The provision of taper on vertical faces of the pattern is called ( c )
a) Distortion allowances b) Patterns
c) Draft d) Moulding

12. The process wherein colloidal particles tend to attract each other and ( b )
coagulate like a bigger particle is known as
a) Dispersion b) Flocculation
c) Dilution d) Suspension

13. The operation GPS satellite has design life of ( c )
a) 1.5 years b) 2.5 years
c) 7.5 years d) 10 years

14. Criteria of essentiality of nutrients was proposed by ( c )
a) Copernicus b) Newton
c) Arnon d) Aristotle

15. The gases which produce acid rain are ( a )
a) Nitrous oxide and sulphur b) Sulphur dioxide and carbon
dioxide dioxide
c) Carbon dioxide and methane d) Nitrous oxide and methane

16. Zoological park and botanical gardens comes under ( b )
a) In-situ conservation b) Ex-situ conservation
c) In-situ management d) Ex-situ management

17. The uniformity of grain in the resultant ground product is indicated by ( a )
a) Fineness modulus b) Young modulus
c) Roughness modulus d) Tangent modulus

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18. When an external force applied on a material excess of its strength, the ( a )
material fails because of its rupture in many directions is called
a) Crushing b) Shearing
c) Cutting d) Impact

19. An ideal folder contains ( d )
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a) 7 - 9 pages b) 2 - 3 pages
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c) 10 -13 pages d) 4 - 6 pages

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20.
s e to Rudolf Flesh, information material containing significant ( gbla )
According

g la of personal words and sentences gives a clue of
number a
a
a) How easy b) How interesting
c) How complicated d) How vague

21. Spot markets are also known as ( b )
a) Forward markets b) Cash markets
c) Futures markets d) General markets

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22. Timely collection and analysis of data on the progress of a project ( d )
reflects
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a) Appraisal b)
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Analysis
c) Implementation d)
ag Monitoring

23. The usual mesh size of screen hole in a screen filter is ( b )
a) 80 mesh b) 120 mesh
c) 100 mesh d) 140 mesh

24. The bleaching powder can directly be injected through venture at the ( a )
rate of (mg/l)
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a) 2 b) 4
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c) 6 d) 8
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e m 25. l as
s
In sprinkler irrigation system the most commonly used pipe for a ( c )

la permanently laid main line is
ag
ag a) Asbestos cement pipe b) Aluminium pipe
c) Steel pipe d) PVC pipe

26. The fruit cutting mechanism which works on principle of scissors ( b )
mechanism is
a) Push and twist type b) Pull and cut type

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c) Bamboo cone type d) Wire cone type

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27. In cotton harvesters the clearance between spindle and doffers is ( b )
a) 0.15 to 0.54 mm b) 0.25 - 0.75 mm
c) 0.30 to 0.80 mm d) d) 0.45 to 0.95 mm

28. In cone nozzle which part imparts the rotation to the liquid passing ( b )
through it

a) Disc b) Swirl plate
c) Washer d) Filter

29. Low temperature Rankine cycle is used for ( b )
a) Space cooling b) Space heating
c) Power generation d) Thermal storage

30. In solar refrigeration, refrigerant becomes week in ( a )
a) Absorber b) Generator
c) Condenser d) Evaporator

31. Traction and transmission coefficient is maximum for ( b )
a) 4 wheel drive tractor b) Track type tractor
c) Two wheel tractor d) Row crop tractor

32. If hydraulic press lifts a load of 110 N, bigger piston has an area of ( b )
30 cm2 and smaller piston of 10 cm2, calculate the effort required to lift
the load
a) 27.5N b) 36.6 N

c) 1/3N d) 1100N

33. The differential unit mainly consists of ( c )
a) Bull gear b) Spur gear
c) Bevel gear d) Spiral gear

34. Antonym of word ‘diligent’ ( a )
A Lazy B Cleverness
C Careful D Different

35. If torque measured at flywheel is 200 kgf–m and speed of flywheel is ( c )
1200 rpm, then flywheel power is
a) 150.79 kW b) 147 kW
c) 247 kW d) 25 kW

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36. a and vertical line is ( c )
The angle between center line of king pin of tractor
called as
a) Camber angle b) Disc angle
c) Caster angle d) Tilt angle

37. What are the main pillars of ‘Viksit Bharat 2047’ ( d )
a Farmers, Women, Children, b Women, Entrepreneurs, Youth,
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Youth Poor
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c Entrepreneurs, Women, d Poor, Farmers, Women, Youth
Children, Youth
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e 45cm MB plough has a working depth of 20cm, draft is ( gbla )
A four sbottom
la its unit draft? a
38.

a)
g
a 3300 kg/cm
1200kg,
2
b) 0.33 kg/cm 2

c) 3.3 kg/cm2 d) 1200 kg/cm2

39. Tillage system in which only isolated bands of soil are tilled ( a )
a) Strip tillage b) Minimum tillage
c) Rotary tillage d) Secondary tillage

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40. Who is the first Agricultural Minister of the Country? ( d )

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A Babu Jagjivan Ram B Sardar Vallabhai Patel
C Rafi Ahmed Kidwai
s D Dr. Rajendra Prasad
la loop with highest value contour being ( b )
41. a
A series of contours forming g
open
inner most in the loop indicates
a) Valley b) Ridge
c) Depression d) Hillock

42. Common feature in poultry shelters and storage godown is ( c )
a Large ventilated area b Wide entrance
c Overhang of roof d Wide entrance with side gate
o m
m c
. is 1 m ( c )
c. o43. Inanda area m
eis percent
watershed total length of contour is 2400 m, contour internal
s
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of watershed is 0.12 ha, then slope of the watershed

l as a) 2% b) 0.5%
a g
ag c) 200% d) 50%

44. The vertical distance between the highest water level and the top of the ( b )
retaining wall
a) Angle of repose b) Free board
c) Hydraulic slope d) Wetted perimeter

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45. The safe limits of land slopes in borders for medium loam soils ranges ( a )
from
a) 0.2-0.4% b) 0.4-0.6%
c) 0.6-0.8% d) 0.5-0.7%

46. The actual area irrigated in a year from an outlet is known as ( a )
a) Intensity of irrigation b) Cropping intensity
c) Duty d) Delta

47. Area lost to cultivation is minimal in a bench terrace system when the ( b )
riser is
a) Inclined at 1:1 b) Vertical
c) Flatter d) Horizontal

48. For a paved area the curve number (CN) value is ( d )
a) 0 b) 25
c) 50 d) 100

49. Range of velocity in a grassed waterway with good quality grass is ( c )
a) 0.5 to 1.0 m/s b) 1.0 to 1.5 m/s
c) 1.5 to 1.8 m/s d) 2.0 to 3.0 m/s

50. Percentage of argillaceous material in cement is ( a )
a) 25% b) 50%
c) 75% d) 100%

51. Bottom diameter of slump test cone is ( b )
a) 10 cm b) 20 cm
c) 30 cm d) 40 cm

52. A centrifugal blower blows the hot air into the inner cylinder which is ( a )
known as
a) Plenum chamber b) Drying zone
c) Reduction zone d) Aerated Chamber

53. The heat is transferred to the wet solids mainly by ( a )
a) Conduction b) Convection
c) Radiation d) Air media

54. Minimum air flow rate recommended for bin dryer is (m3/min/cum) ( b )
a) 1 to 2 b) 3 to 4
c) 5 to 6 d) 7 to 8

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55. a is
In belt conveyor, a best suited trough angle for paddy ( b )
a) 150 b) 200
c) 220 d) 250

56. The line joining point of commencement to point of tangency is called as ( b )
a) Mid ordinate b) Long chord
c) Tangent distance d) Angle of intersection
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57. Given that for a soil bulk density is 1.00 g cm-3 and particle density ( c )
e m
is 2.50 g cm-3, porosity of the soil is
em l as
a) 40%
l as b) 75%
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c) 60% d) 25%

58.
aContact and Non-Selective herbicide is ( c )
a) Glyphosate b) Butachlor
c) Diquat d) Pendimethalin

59. Weed species poisonous to cattle ( a )
a) Sorghum halepense b) Lantana camera
c) Avena fatua d)
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60. Immobile nutrient in plants is
s eb)m N ( a )

la d) Fe
a) Ca
c) Zn
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61. The distance moved by effort string is 16 m, then distance moved by the ( a )
load in a single movable pulley is
a) 8m b) 32m
c) 31m d) 33m

62. The ratio of horizontal stress to the vertical stress is known as ( a )
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a) Coefficient of Earth b) Angle of Repose
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Pressure

e m c) Passive Earth Pressure d)
s
Active Earth Pressure
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a the number of ( b )
ag 63. For computing 4-dimension x, y, z & time GPS requires
satelites
a) 2 b) 4
c) 8 d) 10

64. 4 – stroke cycle diesel oil pump is driven by ( a )
a) Camshaft b) Crankshaft
c) Final drive d) Clutch
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65. If the viscosity of the fluid is zero, the fluid is ( a )
a) Ideal b) Newtonian
c) Static d) Kinematic

66. As per the Francis experiments each end contraction reduces the crest ( a )
length of the notch or weir by
a) 0.1H b) 0.2H
c) 0.3H d) 0.4H

67. An opening in the side of a vessel or a tank through which the liquid will ( b )
flow out is called
a) Venturi b) Orifice
c) Parshall flume d) Mouth piece

68. For supporting work in perpendicular position, the tool used is ( c )
a) Try square b) Square plate
c) Angle- plate d) U-clamp

69. The rejected old files which have been worn out can be converted into ( d )
a) Chisels b) Knife
c) Scribers d) Scrapers

70. The saw used for more finer & more accurate cross cutting ( d )
a) Compass Saw b) Copping Saw
c) Panel Saw d) Tenon Saw

71. The relationship between current and voltage in conductors is given by ( b )
the
a) Graham’s Law b) Ohm's Law
c) Fick’s Law d) Faraday’s Law

72. As per Faraday’s law, the relation between chemical equivalent and ( d )
electrochemical equivalent is
a) E = e/F b) e=ExF
c) F = e x E d) E=exF

73. A Capacitor is made of two plates with an area of 11 cm 2 and separated ( a )
by a mica sheet of 2 mm thick. Relative permittivity of mica is 6. Find its
capacitance
a) 29.22 PF b) 0.2922 PF
c) 2.922 PF d) 292.2 PF

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74. If a energy stored in a ( a )
‘C’ is capacitance and ‘V’ is voltage the
capacitance is given by
a) 0.5 CV2 b) 0.25 CV2
c) CV2 d) C2V

75. Di-electric constant of Vacuum is ( d )
a) 4 b) 2.5
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c) 1.006 d) 1
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76. The ratio of power of wind rotor to power available in the wind is known ( b
as
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l a
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a) Wind coefficient b) Power coefficient
c) Power factor d) Rotor efficiency

77. In a solar absorption refrigeration system if Ammonia is refrigerant then ( b )
absorbent can be
a) Lithium bromide b) Water
c) Toluene d) Sodium Hydroxide

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78. Paraboloid concentrating collector consists of ( a )
a) Point focus b)
.
Line focus c
c) Plane focus
e
d) m
Volume focus
s
lais not measured by Proximate Analysis
79. g
a b) Volatile Matter
Which of the following property ( d )
a) Moisture content
c) Ash content d) Hydrogen Content

80. The calorific value of Bituminous coal is ( d )
a) 19700 kJ/kg b) 25000 kJ/kg
c) 33500 kJ/kg d) 23000 kJ/kg

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81. Ethanol production is based on two major techniques such as ( a )
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fermentation and

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a) Chemical Synthesis b) Esterification
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a g
ag 82. Rice kernels which are in the range of 4/8 to 6/8 of actual kernel sizes ( b )
are called
a) Head Rice b) Big Brokens
c) Small Brokens d) Points

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a For more Question Papers, Sample Papers, Notes & Syllabus visit Page 9 of 11

83. When a circle rolls without slipping on the inside of a fixed circle, the ( a )
curve traced by a point on the circumference of circle is known as
a) Cycloid b) Epi-cycloid
c) Hypo-cycloid d) Hyper-cycloid

84. It is a component of the cleaning unit used for cleaning grain by drawing ( a )
air through the grain mass is called
a) Aspirator b) Blower
c) Sieve d) Cyclone separator

85. If ‘θ’ is the angle of repose and ‘µ’ is the coefficient of static friction then ( d )
a) Tan-1θ = µ b) Tan h θ = µ
c) θ= Tan µ d) Tan θ = µ

86. ‘Pycnometer’ is used to determine ( c )
a) Diffuse radiation b) Beam radiation
c) Density d) Total radiation

87. In Center of gravity measurement test the driver should be replaced ( b )
with the weight of
a) 50 kg b) 75 kg
c) 100 kg d) 150 kg

88. The probability occurrence of rainfall event is studied by ( d )
a) Double mass curve b) Normal ratio method
c) Moving average d) Frequency analysis

89. Which of the following approach is useful in Quantitative Evalution of ( b )
watershed when no Baseline data available
a) Before/After b) With/Without
c) Mixed evaluation d) Benefit cost analysis

90. When surface and subsurface soils are susceptible to erosion, the shape ( a )
formed is
a) U-shape b) V-shape
c) Small gully d) No shape

91. The plot of accumulated precipitation against time in chronological order ( a )
known as
a) Mass curve b) Hyetograph
c) Hydrograph d) Rating curve

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92. a is known as
The rate of susceptibility of soil particles to erosion ( b )
a) Rainfall erosivity b) Soil erodibility
c) Crop management factor d) Conservation practice factor

93. The mechanics of consolidation was demonstrated by ( b )
a) Casgrande b) Terzagi
c) Boussinesq d) Westergaurd
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94. The path along which individual particles of water seeps through the soil ( c )
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are called as
l as
l a s
a) Equipotential lines b) Hydraulic head
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c) Flow lines d) Datum

95.
aWhat is the shortcut key to redo the last action ( c )
A Ctrl +Q B Ctrl + X
C Ctrl + Y D Ctrl + Z

96. Which feature of MS-Word helps to create a list in a document ( d )
A Word art B Hyper link
C Scaling D
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Bullets and numbering
o
Which district in Telangana is largestm
. c
97.
s eB Khammam
producer of chillies ( b )

la D Gadwal
A Warangal
C Mahaboobabad
a g
98. Among the following which constitutes the highest percentage share of ( c )
India’s agricultural imports?
A Wheat B Sugar
C Edible oils D Pulses

99. The headquarters of Food and Agricultural Organization (FAO) is ( b )
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located in
m A Geneva B Rome

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s e m
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g la 100. World water day is celebrated on
a ( a )

a A March 22nd
C June 22nd
B
D
May 22nd
February 22nd

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