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Agriculture · all questions

Agricultural Engineering
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API degree of Light diesel oil is

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Shell and tube type heat exchanger are used for

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In a tractor, the centre of gravity should be located approximately . . . . . . . .. a head of rear axle.

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The radius of curvature of a disc with 60 cm dia, 10 cm concavity will be

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The word tillage is derived from

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A tractor seat suspension should have its natural frequency in the range of

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Anthropometric data refers to

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What is the average calorific value of a paddy husk?

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The most used and least efficient power outlet of a tractor is

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The upper limit of a tensiometer of soil moisture tension measurement is

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The anti-knock quality of petrol fuels is given by

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The value of Stefan-boltzman constant is

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Deep tillage is preferred under

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Heavy draft of a disc plough is due to

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Free board is provided to accommodate the embankment height against

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Free seed carried over the walker or tack in straw and discharged from the rear of machine is called

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The cut fill ratio usually varies from . . . . . . . . to . . . . . . . .

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A triangular DRH due to a storm has a time base of 80 hrs and peak flow of 50 m3/sec occurring at 20 hrs from the start. If the catchment area is 144 sq. km the rainfall excess in the storm was

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Limiting value of speed ratio for standard pitch roller chain is

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Subsoil compaction is broken by

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