Cummins Detailing Engineer Trainee Interview Questions and Answers

Q1. What is turbocharger?
Ans. 
A turbocharger is a device that increases the efficiency and power output of an internal combustion engine by forcing extra air into the combustion chamber.
• Turbochargers use exhaust gases to spin a turbine, which in turn drives a compressor to force more air into the engine.

• This extra air allows more fuel to be burned, resulting in increased power output without the need for a larger engine.

• Turbochargers are commonly u...read more
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Q2. Whic gases are in ingine exhaust.
Ans. 
The gases in engine exhaust typically include carbon dioxide, carbon monoxide, nitrogen oxides, hydrocarbons, and particulate matter.
• Carbon dioxide (CO2) is a greenhouse gas produced during combustion.

• Carbon monoxide (CO) is a toxic gas formed by incomplete combustion.

• Nitrogen oxides (NOx) are pollutants that contribute to smog and acid rain.

• Hydrocarbons are unburned fuel molecules that can react in the atmosphere to f...read more
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Q1. Releted your study
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Q2. About your self
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Q1. Personal interview
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What was group study