Pick out the correct statement. Options: A . &nbspCompression ratio of an Otto engine is comparatively higher than a diesel engine B . &nbspEfficiency of an Otto engine is higher than that of a diesel engine for the same compression ratio C . &nbspOtto engine efficiency decreases with the rise in compression ratio, due to decrease in work produced per quantity of heat D . &nbspDiesel engine normally operates at lower compression ratio than an Otto engine for an equal output of work

Pick out the correct statement.

Question

Pick out the correct statement.

Options:

A . Compression ratio of an Otto engine is comparatively higher than a diesel engine

B . Efficiency of an Otto engine is higher than that of a diesel engine for the same compression ratio

C . Otto engine efficiency decreases with the rise in compression ratio, due to decrease in work produced per quantity of heat

D . Diesel engine normally operates at lower compression ratio than an Otto engine for an equal output of work

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Question 1. With increase in temperature, the internal energy of a substance....

Question 2. Y = specific heat ratio of an ideal gas is equal to....

Question 3. The standard Gibbs free energy change of a reaction depends on the equilibrium....

Question 4. In the ammonia synthesis reaction, N₂ + 3H₂ ⇋ 2NH₃ + 22.4 kcal, the formation of NH₃ will be favoured by....

Question 5. A liquid under pressure greater than its vapour pressure for the temperature involved is called a __________ liquid.....

Question 6. Vapour which is at a pressure smaller than the saturation pressure for the temperature involved is called a __________ v....pressure for the temperature involved is called a __________ vapour.

Question 7. The expression, nRT In P₁/P₂ , is for the____of an ideal gas.....

Question 8. In a reversible process....

Question 9. Which of the following is not an intensive property?....

Question 10. Which of the following is not an intensive property?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0