Eicher Motors Diagnostic Expert cum Trainer Interview Questions and Answers

Q1. Related to subject some favourite subjector interviwer
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Q2. Two stroke & four stroke difference
Ans. 
Two stroke engines complete a power cycle in one revolution, while four stroke engines complete it in two revolutions.
• Two stroke engines have a simpler design and are lighter than four stroke engines.

• Four stroke engines are more fuel-efficient and produce less emissions than two stroke engines.

• Two stroke engines are commonly used in small power tools and motorcycles, while four stroke engines are used in cars and large...read more
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Q3. In which stroke air interned in combustion chamber
Ans. 
Air is interned in the combustion chamber during the intake stroke.
• During the intake stroke, the piston moves down and creates a vacuum that draws air into the combustion chamber.

• The air is mixed with fuel and ignited during the compression stroke.

• The resulting explosion pushes the piston down during the power stroke.

• Finally, the piston moves up during the exhaust stroke to expel the spent gases.

• This four-stroke cycle
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Q1. Related to subject some favourite subjector interviwer
Add your answer
Q2. Two stroke & four stroke difference
Ans. 
Two stroke engines complete a power cycle in one revolution, while four stroke engines complete it in two revolutions.
• Two stroke engines have a simpler design and are lighter than four stroke engines.

• Four stroke engines are more fuel-efficient and produce less pollution than two stroke engines.

• Two stroke engines are commonly used in small power tools and motorcycles, while four stroke engines are used in cars and large...read more
Answered by AI
Add your answer
Q3. In which stroke air interned in combustion chamber
Ans. 
Air is interned in the combustion chamber during the intake stroke.
• During the intake stroke, the piston moves down and air is drawn into the combustion chamber.

• This air is then mixed with fuel and ignited during the compression stroke.

• The resulting explosion pushes the piston down, which drives the crankshaft and produces power.

• The exhaust stroke then expels the spent gases from the combustion chamber.

• This four-stroke ...read more
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Q1. What is the civil engineering
Ans. 
Civil engineering is a branch of engineering that deals with the design, construction, and maintenance of infrastructure.
• Civil engineering involves the planning, design, and construction of buildings, bridges, roads, dams, and other structures.

• It includes various sub-disciplines such as structural engineering, geotechnical engineering, transportation engineering, and environmental engineering.

• Civil engineers use princi...read more
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Aptitude test

Q1. Tell me about your work experience
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Q2. What is your educational qualification
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Basic knowledge of Subjects in diploma

Q1. Interviewer asked technical questions
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Q2. Difference between four stroke and two stroke engine
Ans. 
Four stroke engines have separate intake, compression, power, and exhaust strokes, while two stroke engines combine these strokes.
• Four stroke engines have a longer cycle and require more parts than two stroke engines.

• Four stroke engines are more fuel efficient and produce less pollution than two stroke engines.

• Two stroke engines are simpler in design and have a higher power-to-weight ratio than four stroke engines.

• Two ...read more
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