Shri Technologies Automobile Trainer Interview Questions and Answers

Turbocharger increases engine power by compressing air before it enters the combustion chamber, improving volumetric efficiency.

• Turbocharger uses exhaust gases to spin a turbine, which compresses air before it enters the engine.

• Compressed air allows more fuel to be burned, increasing power output.

• Volumetric efficiency is a measure of how well an engine can move air in and out of the combustion chamber.

• Higher volumetric...read more

BS3 and BS4 are emission norms set by the government to regulate the amount of pollutants released by vehicles.

• BS3 stands for Bharat Stage 3 and BS4 stands for Bharat Stage 4.

• BS4 norms are more stringent than BS3, leading to lower emissions of pollutants like nitrogen oxides and particulate matter.

• BS4 compliant vehicles have better fuel efficiency and performance compared to BS3 vehicles.

• BS4 norms were implemented in I...read more