Top

IC Engines and Nuclear Power Plants

1.

A petrol engine, during suction stroke draws

Answer: C

No answer description available for this question.
 

Enter details here

2.

In order to mix air and petrol in the required proportion and to supply it to the engine during suction stroke, then __________ is employed.

Answer: C

No answer description available for this question.
 

Enter details here

3.

The correct mixture strength (by weight) for petrol is about

Answer: A

No answer description available for this question.
 

Enter details here

4.

For the same maximum pressure and heat input, the exhaust temperature of petrol engine is __________ than that of diesel engine.

Answer: B

No answer description available for this question.
 

Enter details here

5.

In petrol engine, using a fixed octane rating fuel and fixed compression ratio, supercharging will __________ the knocking tendency.

Answer: C

No answer description available for this question.
 

Enter details here

6.

In diesel engines, the fuel is injected in the form of very fine spray, into the engine cylinder, which gets ignited due to high temperature of the compressed air.

Answer: A

No answer description available for this question.

Enter details here

7.

The scavenging efficiency of a four stroke cycle diesel engine is

Answer: D

No answer description available for this question.
 

Enter details here

8.

A two stroke cycle engine gives __________ mechanical efficiency than a four stroke cycle engine

Answer: A

No answer description available for this question.
 

Enter details here

9.

The ratio of the brake power to the indicated power is called

Answer: A

No answer description available for this question.
 

Enter details here

10.

The knocking tendency in spark ignition engines can be decreased by adding dopes like tetra ethyle lead and ethylene dibromide.

Answer: A

No answer description available for this question.
 

Enter details here

Loading…
Tags: IC Engines and Nuclear Power Plants Questions and Answers || IC Engines and Nuclear Power Plants MCQ Questions and Answers || IC Engines and Nuclear Power Plants GK Questions and Answers || IC Engines and Nuclear Power Plants GK MCQ Questions || IC Engines and Nuclear Power Plants Multiple Choice Questions and Answers || IC Engines and Nuclear Power Plants GK || GK on IC Engines and Nuclear Power Plants || Mechanical Engineering Questions and Answers || Mechanical Engineering MCQ Questions and Answers || Mechanical Engineering GK Questions and Answers || GK on Mechanical Engineering