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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| 571. |
Coolant pump is: |
| A. |
Vane type |
B. |
Gear pump |
| C. |
Centrifugal pump |
D. |
All are correct |
Answer: Option C
Explanation:
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| 572. |
Radiator core is made of: |
| A. |
Cast iron |
B. |
Steel |
| C. |
Plastic |
D. |
Brass |
Answer: Option D
Explanation:
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| 573. |
The grade of oil used during summer season is: |
| A. |
SAE 90 |
B. |
SAE 110 |
| C. |
SAE 30 |
D. |
SAE 40 |
Answer: Option D
Explanation:
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| 574. |
The grade of oil used in winter season is: |
| A. |
SAE 30 |
B. |
SAE 90 |
| C. |
SAE 110 |
D. |
All are correct |
Answer: Option A
Explanation:
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| 575. |
A function of drawbar in tractors is to: |
| A. |
Lift the load |
B. |
Hitch the implement |
| C. |
Both pull load |
D. |
All are correct |
Answer: Option B
Explanation:
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| 576. |
In tractor weight transfer is greater when: |
| A. |
Speed is greater |
B. |
Speed is less |
| C. |
Pull is higher |
D. |
All are correct |
Answer: Option C
Explanation:
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| 577. |
Weight transfer in tractor is affected by: |
| A. |
Hitch height |
B. |
Wheel base |
| C. |
Centre of gravity |
D. |
All are correct |
Answer: Option C
Explanation:
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| 578. |
Dbhp of tractor indicates: |
| A. |
Power on flywheel |
B. |
Power on drawbar |
| C. |
Power on PTO |
D. |
None of these |
Answer: Option B
Explanation:
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| 579. |
PTO hp indicates: |
| A. |
Power on piston |
B. |
Power on crankshaft |
| C. |
Power on PTO shaft |
D. |
All are correct |
Answer: Option C
Explanation:
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| 580. |
Ballasting is done by: |
| A. |
Water |
B. |
Oil |
| C. |
Calcium chloride |
D. |
All are correct |
Answer: Option D
Explanation:
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