Test Preparation on Mechanical I.C Engines
1.
The working cycle in case of four stroke engine is completed in following number of
2.
In a diesel engine, the fuel is ignited by
3.
Scavenging air in diesel engine means
4.
Supercharging is the process of
5.
Does the supply of scavenging air at a density greater than that of atmosphere mean
6.
The ratio of indicated thermal efficiency to the corresponding air standard cycle e
7.
Compression ratio of LC. engines is
8.
The air standard efficiency of an Otto cycle compared to diesel cycle for the given
9.
The calorific value of gaseous fuels is expressed in terms of
10.
If the intake air temperature of I.C. engine increases, its efficiency will
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