Vizag Steel Graduate Apprenticeship Trainee Interview Questions and Answers

Q1. What is exothermic and endothermic rex. What is heat transfer. Example of heat transfer modes convection conduction radiation.etc
Ans. 
Exothermic and endothermic reactions release and absorb heat, respectively. Heat transfer is the movement of heat from one object to another through convection, conduction, or radiation.
• Exothermic reactions release heat to the surroundings

• Endothermic reactions absorb heat from the surroundings

• Convection is heat transfer through fluid movement (e.g. boiling water)

• Conduction is heat transfer through direct contact (e.g. ...read more
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Q2. Now day current affairs knowledge
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Q3. Your favorite subject and subject based questions
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Q4. And most important your interview and basic details
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About mining safety and environmental issues and work culture

Q1. Electrical questions
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Q2. Ammonia cracker , pannel digram types of questions
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Q3. Crane maintenance
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Q4. Motor maintenance
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Online Aptitude For first Round and it was really easy .

Q1. What is destructive and non destructive test ?
Ans. 
Destructive tests damage the material being tested while non-destructive tests do not.
• Destructive tests involve breaking or damaging the material to evaluate its properties.

• Examples of destructive tests include tensile testing, impact testing, and fatigue testing.

• Non-destructive tests evaluate the properties of the material without causing damage.

• Examples of non-destructive tests include ultrasonic testing, radiography
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Q2. Examples of destructive tests.
Ans. 
Destructive tests are those that cause permanent damage to the test specimen.
• Examples include tensile testing, impact testing, and fatigue testing.

• These tests are used to determine the strength, durability, and other mechanical properties of materials.

• Destructive tests are often contrasted with non-destructive tests, which do not damage the specimen.

• While destructive tests can provide valuable information, they are not
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Q1. About yourself and family background.
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Q2. Your strengths and weakness and what field you would like to improve yourself in.
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Q1. Tell me about yourself.
Ans. 
I am a motivated and enthusiastic individual with a strong desire to learn and grow in the apprentice trainee role.
• I have recently completed my high school education with excellent grades.

• I have a passion for hands-on learning and practical experience.

• I am a quick learner and adapt well to new environments.

• I have good communication and teamwork skills.

• I am eager to contribute to the success of the company and develop m
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Q1. How many Law of thermodynamics do you know?
Ans. 
There are three laws of thermodynamics.
• There are three laws of thermodynamics: the zeroth law, the first law, and the second law.

• The zeroth law states that if two systems are in thermal equilibrium with a third system, they are in thermal equilibrium with each other.

• The first law states that energy cannot be created or destroyed, only transferred or converted.

• The second law states that the entropy of an isolated system
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Q2. What is Stress & question related to strain strain curve.
Ans. Internal resisting force offered by body before deformation.
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Q3. Do you know material science?
Ans. 
Yes, I have knowledge of material science which involves the study of properties and applications of materials.
• I have studied the structure, properties, processing, and performance of materials.

• I am familiar with various types of materials such as metals, ceramics, polymers, and composites.

• I understand how material properties can be tailored to meet specific requirements in different applications.

• I have practical exper...read more
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Q4. Can you tell me about grain boundaries?
Ans. 
Grain boundaries are interfaces between grains in a polycrystalline material, affecting material properties.
• Grain boundaries are regions where the crystal structure changes orientation.

• They can affect material properties such as strength, conductivity, and corrosion resistance.

• Grain boundaries can be classified as low-angle or high-angle boundaries based on the misorientation angle.

• Examples include the use of grain bou...read more
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