Mahindra & Mahindra Electrical Maintenance Team Lead Interview Questions and Answers

Practice from indiabix

Q1. What is stress ,draw stree strain diagram
Ans. 
Stress is a measure of the internal resistance of a material to deformation, while a stress-strain diagram shows the relationship between stress and strain.
• Stress is the force applied per unit area on a material, measured in units like Pascals or psi.

• Strain is the measure of deformation of a material in response to stress, typically expressed as a percentage.

• A stress-strain diagram plots stress on the y-axis and strain...read more
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Q2. Draw different cycles of IC engine and explain in detail
Ans. 
Different cycles of IC engines include Otto, Diesel, Dual, and Atkinson cycles.
• Otto cycle: Ideal cycle for spark-ignition engines, consisting of four processes - isentropic compression, constant volume heat addition, isentropic expansion, and constant volume heat rejection.

• Diesel cycle: Ideal cycle for compression-ignition engines, with four processes - isentropic compression, constant pressure heat addition, isentropi...read more
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About stresd strsin diagram

Q1. Behaviour type quations
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Q1. How manny wheels are there in a car
Ans. 
There are typically four wheels in a car.
• Most cars have four wheels for stability and balance.

• Some vehicles like trucks or buses may have more than four wheels.

• Sports cars or motorcycles may have fewer than four wheels.
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Q2. Why do you chose the company
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Q3. What is your interest in this company
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Q1. Why are you intersted in our company?
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I am interested in your company because of its reputation for innovation and commitment to excellence in the field of mechanical engineering.
• Your company's track record of developing cutting-edge technologies aligns with my passion for innovation.

• I am impressed by the collaborative work environment and opportunities for professional growth that your company offers.

• Your company's focus on sustainability and environmenta...read more
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Q2. What is mechanical engineering
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Mechanical engineering is a branch of engineering that involves the design, analysis, and manufacturing of mechanical systems.
• Involves designing and analyzing mechanical systems such as engines, machines, and tools

• Focuses on understanding how things work and applying principles of physics and materials science

• Includes areas like thermodynamics, fluid mechanics, and robotics

• Mechanical engineers work in industries like a
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Q1. Tell me about yourself.
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