Vedanta Limited Production Graduate Engineer Trainee Interview Questions and Answers

Q1. Types of heat exchangers ?
Ans. 
Heat exchangers are devices used to transfer heat between two or more fluids, without mixing them together.
• Shell and tube heat exchanger

• Plate heat exchanger

• Double pipe heat exchanger

• Finned tube heat exchanger

• Spiral heat exchanger
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Q1. DM water parameter . Cold startup Coal analysis.
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Basic Maths, Science & Gk

Indian economy - 10 min

Q1. Difference between vs Refrigeration
Ans. 
Air conditioning is the process of altering the properties of air to make it more comfortable, while refrigeration is the process of removing heat from a space or substance.
• Air conditioning is used to cool and dehumidify indoor air for comfort.

• Refrigeration is used to preserve food, medicine, and other perishable items.

• Air conditioning uses a refrigerant to absorb heat from indoor air and release it outside.

• Refrigerati...read more
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Q2. Thermodynamics cycle.
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Q3. Material properties and usage in the real world
Ans. 
Material properties and usage are crucial in determining the performance and durability of products in the real world.
• Material properties such as strength, durability, and conductivity are important considerations in product design and development.

• Different materials have different properties and are suited for different applications. For example, steel is strong and durable, making it ideal for construction and manufa...read more
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Q4. Heat conduction vs Raidation
Ans. 
Heat conduction is the transfer of heat through a material, while radiation is the transfer of heat through electromagnetic waves.
• Heat conduction occurs in solids and liquids, while radiation can occur in vacuum or through transparent media.

• Heat conduction is slower than radiation.

• Examples of heat conduction include touching a hot stove or holding a warm cup of coffee, while examples of radiation include feeling the wa...read more
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Q1. Are you willing to relocate
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Q2. What is ur Expected CTC
Ans. 
My expected CTC is in line with industry standards and commensurate with my experience and skills.
• My expected CTC is based on my current salary, industry standards, and the responsibilities of the role.

• I have researched the market and have a realistic expectation for my salary.

• I am open to negotiation based on the overall compensation package.

• I am looking for a fair and competitive salary that reflects my experience an...read more
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Technical to your domain, work experience, technology upgradtion with latest trend

Q1. What's your future vision
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Q2. Why you want this organization
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Easy to easy but they will select u even if u don't write anything

Q1. What is ur name
Ans. 
My name is John Smith.
• Full name is John Smith

• Common name

• Easy to remember
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Q2. Does u have pan card and aadhar card
Ans. 
Yes, I have both a PAN card and an Aadhar card.
• Yes, I have a PAN card which is used for financial transactions and tax purposes.

• I also have an Aadhar card which is a unique identification number issued by the government of India.

• Having both cards is essential for various official and financial transactions.
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Q1. Hello have yoyr resume
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Q2. About your qualifications
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Keep practicing technical and non technical part.

In group discussion language is not matter. You can speak unique point only but it is not matter how much you can speak that topic.