Agricultural Engineering Set 28

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This set of Agricultural Engineering Multiple Choice Questions & Answers (MCQs) focuses on Agricultural Engineering Set 28

Q1 | A man can thresh average grain in a day is
  • 11 kg
  • 14 kg
  • 19 kg
  • 22 kg
Answer: 19 kg
Q2 | The top portion of a turned furrow slice is
  • Furrow slice
  • Crown
  • Ridge
  • None of these
Answer: Crown
Q3 | Drop-inlet spillways are constructed for
  • Water detention along the gully bed
  • Controlling water velocity
  • Creating silt deposition
  • Both (a) & (b)
Answer: Both (a) & (b)
Q4 | The neap tides occurs when
  • Sun is at right angle with respect to the earth
  • Moon is at right angle with respect to the earth
  • Sun and moon are at right angle with respect to the earth
  • None of these
Answer: Sun and moon are at right angle with respect to the earth
Q5 | A isohyetal is a line joining point having
  • Equal barometric pressure
  • Equal evaporation value
  • Equal rainfall depth in given duration
  • All are correct
Answer: Equal rainfall depth in given duration
Q6 | Tractor transmission oil should be changed at every
  • 100 hours
  • 300 hours
  • 500 hours
  • 750 hours
Answer: 750 hours
Q7 | In water cooling system, the cold water flows at the radiator from the
  • Top
  • Bottom
  • Middle
  • All are correct
Answer: Bottom
Q8 | The sun's rays has higher intensity
  • On the ground surface
  • Near the polar region
  • Near the equator
  • All are correct
Answer: Near the equator
Q9 | The piston pin of some engine is offset to
  • Major throust side
  • Right side
  • Minor thrust side
  • Lift side
Answer: Lift side
Q10 | The front edge of the shre which makes horizontal cut in the soil is
  • Gunnel of share
  • Cutting edge
  • Wing of share
  • Shin of share
Answer: Cutting edge
Q11 | Contact breaker points is generally made have
  • Steel
  • Copper
  • Nickel
  • Tungsten
Answer: Tungsten
Q12 | The heating in infrared drying in comparison to convection drying is higher by
  • 5 time
  • 8 times
  • 10 times
  • 12 times
Answer: 10 times
Q13 | V-shsped gullies are found in
  • Hilly areas
  • Flat areas
  • Ravine areas
  • All are correct
Answer: Hilly areas
Q14 | The excessive side drft in disc plough is due to
  • Disc angle is not uniform
  • Loose bearing
  • Hitching defect
  • All are correct
Answer: Hitching defect
Q15 | The location of carburetor in tractor from front is in
  • Center
  • Left side
  • Right side
  • None of these
Answer: None of these
Q16 | The common face and seat angle of valve is
  • 45?
  • 60?
  • 90?
  • 120?
Answer: 45?
Q17 | Area covered per day of 8 hours by 4 bottoms, 35 cm tractor plough if the speed of ploughing is 6 Km/h is
  • 626 m3
  • 6.26 ha
  • 62.6 m3
  • 62.6 ha
Answer: 6.26 ha
Q18 | The speed of bucket elevator ranges from
  • 1.5 to 3.0 m/s
  • 2.5 to 4.0 m/s
  • 3.0 to 4.5 m/s
  • 4.0 to 6.0 m/s
Answer: 2.5 to 4.0 m/s
Q19 | An engine is called I head engine when
  • Valves are immediately above the cylinder
  • Both valves are on one side
  • Valves are in opposite direction
  • None of these
Answer: Valves are immediately above the cylinder
Q20 | The air fuel ratio of diesel engine is
  • 8:01
  • 15:01
  • 20:01
  • None of these
Answer: 8:01
Q21 | Specific gravity separator makes the separation as per difference in
  • Density
  • Shape
  • Roughness
  • Relative length
Answer: Density
Q22 | For working a windmill the minimum speed of wind should be
  • 5 kmph
  • 10 kmph
  • 20 kmph
  • 30 kmph
Answer: 10 kmph
Q23 | Spinning disc is used in
  • Low volume spray
  • High volume spray
  • Ultra low volume spray
  • Foam spraying
Answer: Ultra low volume spray
Q24 | An open channel flow in which flow characteristic at any poi8nt do not change with
  • Steady flow
  • Unsteady flow
  • Uniform flow
  • Non-uniform flow
Answer: Steady flow
Q25 | The hand dropper was developed in
  • China
  • Pakistan
  • Japan
  • Korea
Answer: Japan
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