CSS :: Agricultural Engineering
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For students in search of
- Hydroponic Gardening
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Guides - Basics to Experts level
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Growing fruit and vegetables hydroponically
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Practical daily questions or queries of hydroponics lovers
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Current Hydroponics and Indoor Gardening Market Growth as well as Trends
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| 561. |
Tractor operation in lower gear causes: |
| A. |
Less torque |
B. |
More pull |
| C. |
Less pull |
D. |
All are correct |
Answer: Option B
Explanation:
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| 562. |
Muffler is provided on tractor to control: |
| A. |
Noise |
B. |
Fuel supply system |
| C. |
Fuel consumption |
D. |
Vibration |
Answer: Option A
Explanation:
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| 563. |
Optimum engine temperature is about: |
Answer: Option D
Explanation:
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| 564. |
Supercharger of an engine is driven by: |
| A. |
Camshaft |
B. |
Crankshaft |
| C. |
Exhaust gases |
D. |
Flywheel |
Answer: Option B
Explanation:
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| 565. |
Turbocharger of an engine is driven by: |
| A. |
Dynamo |
B. |
PTO shaft |
| C. |
Exhaust gas |
D. |
Air |
Answer: Option C
Explanation:
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| 566. |
One bar is equal to: |
Answer: Option D
Explanation:
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| 567. |
Bar is the unit of: |
| A. |
Work |
B. |
Pressure |
| C. |
Viscosity |
D. |
Energy |
Answer: Option B
Explanation:
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| 568. |
Fluctuation of engine speed during a cycle depends upon: |
| A. |
Crankshaft |
B. |
Governor |
| C. |
Mass of flywheel |
D. |
All are correct |
Answer: Option C
Explanation:
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| 569. |
Camshaft controls: |
| A. |
Valve opening |
B. |
Valve closing |
| C. |
Both (a) & (b) |
D. |
All are correct |
Answer: Option C
Explanation:
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| 570. |
Engine requires overhauling in case of: |
| A. |
Poor compression |
B. |
Mechanical failure |
| C. |
Both (a) & (b) |
D. |
All are correct |
Answer: Option C
Explanation:
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