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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151. |
The specific gravity of petrol at 15? is: |
Answer: Option A
Explanation:
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152. |
The specific gravity of powering is: |
A. |
0.82 |
B. |
0.88 |
C. |
0.91 |
D. |
None of these |
Answer: Option A
Explanation:
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153. |
The specific gravity of high-speed diesel is: |
Answer: Option B
Explanation:
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154. |
The specific gravity of light diesel oil is: |
Answer: Option C
Explanation:
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155. |
The calorific value of high-speed diesel is: |
A. |
10,000 kcal/kg |
B. |
12,000 Kcal/kg |
C. |
10,550 Kcal/kg |
D. |
81,00 Kcal/kg |
Answer: Option C
Explanation:
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156. |
The calorific value of petrol is: |
A. |
10,000 Kcal/litre |
B. |
11,000 Kcal/litre |
C. |
15,000 Kcal/litre |
D. |
81,50 Kcal/litre |
Answer: Option D
Explanation:
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157. |
The calorific value of diesel oil is: |
A. |
9400 Kcal/litre |
B. |
10,000 Kcal/litre |
C. |
11,000 Kcal/litre |
D. |
12,000 Kcal/litre |
Answer: Option A
Explanation:
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158. |
The anti-knock quality of petrol fuel is determined by: |
A. |
Cetane number |
B. |
Octane number |
C. |
Both (a) & (b) |
D. |
None of these |
Answer: Option B
Explanation:
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159. |
The anti-knock quality of diesel is determined by: |
A. |
Cetane number |
B. |
Octane number |
C. |
SAE number |
D. |
None of these |
Answer: Option A
Explanation:
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160. |
The viscosity of oil denoted by a number is: |
A. |
Cetane number |
B. |
Octane number |
C. |
SAE number |
D. |
None of these |
Answer: Option C
Explanation:
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