CSS :: Agricultural Engineering
|
|
|
For students in search of
- Hydroponic Gardening
-
Guides - Basics to Experts level
-
Growing fruit and vegetables hydroponically
-
Practical daily questions or queries of hydroponics lovers
-
Current Hydroponics and Indoor Gardening Market Growth as well as Trends
|
|
181. |
The API gravity of water is: |
Answer: Option B
Explanation:
|
182. |
Lighter fuels have: |
A. |
High API gravity |
B. |
Low API gravity |
C. |
High density |
D. |
All are correct |
Answer: Option A
Explanation:
|
183. |
If the volatility of fuel is high, it ignites: |
A. |
Shortly |
B. |
Late |
C. |
Will not ignite |
D. |
All are correct |
Answer: Option A
Explanation:
|
184. |
A fuel has higher octone number its ignition quality of fuel will be: |
A. |
Poor |
B. |
Better |
C. |
Not affected |
D. |
All are correct |
Answer: Option B
Explanation:
|
185. |
Detonation refers to the: |
A. |
Engine knocking |
B. |
Engine speed |
C. |
Engine efficiency |
D. |
All are correct |
Answer: Option A
Explanation:
|
186. |
The detonation of fuel takes place during: |
A. |
Combustion |
B. |
Injection |
C. |
Exhaust |
D. |
None of these |
Answer: Option A
Explanation:
|
187. |
Distillation test measures the: |
A. |
Calorific value |
B. |
SAE number |
C. |
Voltility |
D. |
Power |
Answer: Option A
Explanation:
|
188. |
The volatility quality of fuel indicates: |
A. |
Specific gravity of fuel |
B. |
Density of fuel |
C. |
Vaporizing ability of fuel |
D. |
All are correct |
Answer: Option C
Explanation:
|
189. |
Cetane rating of commercial diesel fuel is: |
Answer: Option A
Explanation:
|
190. |
The specific heat of petrol is nearly: |
A. |
2.1 KJ/Kg?C |
B. |
2.5 KJ/Kg?C |
C. |
2.8 KJ/Kg?C |
D. |
3.0 KJ/Kg?C |
Answer: Option A
Explanation:
|
Read more:
|
|