Agricultural Engineering Set 69

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This set of Agricultural Engineering Multiple Choice Questions & Answers (MCQs) focuses on Agricultural Engineering Set 69

Q1 | Safe moisture content of paddy (wb) for storage over one year is
  • 8 per cent
  • 10 per cent
  • 12 per cent
  • 14 per cent
Answer: 12 per cent
Q2 | The diameter of seed tube for different seeds should be
  • 10 mm
  • 20 mm
  • 25 mm
  • 30 mm
Answer: 20 mm
Q3 | The cross sectional area of one cylinder of an engine multiplied by its stroke is
  • Clearance volume
  • Combustion volume
  • Swept volume
  • Piston volume
Answer: Swept volume
Q4 | In semi-confined aquifer with prompt yield, the pheratic level is lowered when
  • Simultaneously lowered with piezometric level
  • Simultaneously increased with piezometric level
  • No change in piezometric level
  • None of these
Answer: Simultaneously lowered with piezometric level
Q5 | A period in days for which water applied to a crop is
  • Duty
  • Delta
  • Base
  • None of these
Answer: Base
Q6 | The tilt angle of disc plough influences
  • Depth of cut
  • Width of cut
  • Both (a) & (b)
  • None of these
Answer: Depth of cut
Q7 | The length of cutter bar of power tiller operated reaper is about
  • 100-120 cm
  • 100-140 cm
  • 100-160 cm
  • 100-180 cm
Answer: 100-120 cm
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