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Kmml Interview Questions and Answers
Kmml Interview Experiences
1 interview found
LAB 111
I applied via Referral and was interviewed in Nov 2024. There was 1 interview round.
(2 Questions)
- Q1. Absorption factor explain steps in design
- Q2. Explain your B Tech project
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Assistant Manager Interview Questions & Answers
Vedanta Resources
Aditya Sharma
posted on 19 May 2017
I appeared for an interview in Oct 2016.
Interview Questionnaire
6 Questions
- Q1. Introduce yourself.
- Q2. How is alumina obtained from bauxite?
- Ans.
Alumina is obtained from bauxite through the Bayer process.
Bauxite is crushed and mixed with sodium hydroxide to form a slurry.
The slurry is heated and pressurized in a digester to dissolve the alumina content.
The resulting solution is cooled and filtered to remove impurities.
The purified solution is then heated to precipitate the alumina as a white powder.
The alumina powder is washed, dried, and calcined to produce pu...
- Q3. Reaction for Al extraction from alumina.
- Ans.
The reaction for Al extraction from alumina involves the reduction of alumina using carbon or electrolysis.
Alumina (Al2O3) is first converted into aluminum chloride (AlCl3) by reacting with hydrochloric acid.
The aluminum chloride is then reduced to aluminum metal by either carbon reduction or electrolysis.
In carbon reduction, carbon (usually in the form of coke) is heated with the aluminum chloride to produce aluminum ...
- Q4. Stainless steel production.
- Q5. Types of cast iron.
- Ans.
There are four main types of cast iron: gray iron, white iron, ductile iron, and malleable iron.
Gray iron is the most common type and has excellent castability and good machinability.
White iron is very hard and brittle, often used for wear-resistant applications.
Ductile iron has high strength and ductility, making it suitable for a wide range of applications.
Malleable iron is heat-treated to improve its strength and du...
- Q6. Location constraints and little info about family.
Interview Preparation Tips
Experience: Basic Aptitude and Verbal Test - Easy Questions
Tips: Improve Speed and Accuracy
Duration: 30 minutes
Total Questions: 35
Round: Group Discussion
Experience: Two sects formed; one supporting the argument and other opposing it. Wage gap, Indian Mine Law, social pressure, patriarchal mentality and crime against women were discussed.
Tips: Communication skills are more important than content. Show confidence and speak fluently. Factual and grammatical errors can be ignored.
Duration: 15 minutes
Round: Technical + HR Interview
Experience: They were chilled out and were giving time to speak. Little hints were also being given.
Tips: Be thorough with basics and don't give nonsensical answers if you don't know.
Skills: Technical Knowledge(ML
College Name: NIT Raipur
I applied via Recruitment Consultant and was interviewed in Nov 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. What is mining ? which purpose to excavate soil
- Ans.
Mining is the process of extracting valuable minerals or other geological materials from the earth's surface or underground.
Mining is done to obtain various resources such as coal, gold, diamonds, and metals like iron, copper, and aluminum.
It involves the removal of soil, rocks, and other materials to access the desired minerals.
Mining can be categorized into surface mining and underground mining, depending on the loca...
Interview Preparation Tips
I applied via Referral and was interviewed before May 2021. There were 3 interview rounds.
(1 Question)
- Q1. Genaral questions about pas work experience
(1 Question)
- Q1. Questions related to work were asked and personal family details were also asked
(1 Question)
- Q1. About compensation and time of joining only
Interview Preparation Tips
Sales Executive Interview Questions & Answers
Carborundum Universal Limited
Anonymous
posted on 25 Sep 2021
I applied via Naukri.com and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Tell me about your self, how was your experience in previous organization
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Oct 2021. There were 4 interview rounds.
(2 Questions)
- Q1. Based on your experience on the field and application for the position
- Q2. Mechanical engineering and materials standard
(1 Question)
- Q1. Previous company & job responsibilities, willingness to join new organization
(1 Question)
- Q1. Salary negotiable, post offered and benifits
Interview Preparation Tips
- Plm software
- Teamcenter
- Nx
- GD&t
- Mechanical Engineering
Interview Questionnaire
3 Questions
- Q1. Transformers, HT,LT switchgear, Overhauling of motors, communication protocol,LA,CT,PT,Relay, Protection.
- Q2. Erection, commissioning and maintenance.
- Q3. Equipment rating,fault tracing and maintenance and spare management.
Interview Preparation Tips
I applied via Approached by Company and was interviewed before May 2021. There were 2 interview rounds.
(1 Question)
- Q1. DM water parameter . Cold startup Coal analysis.
Interview Preparation Tips
- Boiler Operations
- Turbine operation
- Electrical protection
I applied via Campus Placement and was interviewed before Sep 2021. There were 4 interview rounds.
Basic Maths, Science & Gk
Indian economy - 10 min
(4 Questions)
- 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...
- Q2. Thermodynamics cycle.
- 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...
- 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...
(2 Questions)
- Q1. Are you willing to relocate
- Q2. What is ur Expected CTC
Interview Preparation Tips
I applied via Company Website and was interviewed in Jul 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Regarding project procurement, negotiations, some personal questions, vendor development
Interview Preparation Tips
Kmml Interview FAQs
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