Agricultural Engineering MCQs [Quiz 29]

Q1. The specific gravity of petrol at 15? is:
A. 0.73
B. 0.82
C. 0.9
D. 0.85

Q2. The specific gravity of powering is:
A. 0.82
B. 0.88
C. 0.91
D. None of these

Q3. The specific gravity of high-speed diesel is:
A. 0.73
B. 0.87
C. 0.92
D. 0.95

Q4. The specific gravity of light diesel oil is:
A. 0.82
B. 0.85
C. 0.92
D. 0.95

Q5. 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

Q6. 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

Q7. 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

Q8. The anti-knock quality of petrol fuel is determined by:
A. Cetane number
B. Octane number
C. Both (a) & (b)
D. None of these

Q9. The anti-knock quality of diesel is determined by:
A. Cetane number
B. Octane number
C. SAE number
D.None of these

Q10. The viscosity of oil denoted by a number is:
A. Cetane number
B. Octane number
C. SAE number
D. None of these

Updated: 29th July 2019 — 10:03 PM

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