TCS Electrical Supervisor Interview Questions, Process, and Tips

Q1. Branches Of Eletrical Equipment
Ans. 
Electrical equipment can be classified into several branches based on their functions and applications.
• Power equipment - transformers, generators, motors, switchgear

• Lighting equipment - bulbs, tubes, fixtures

• Communication equipment - telephones, radios, antennas

• Control equipment - relays, circuit breakers, controllers

• Electronic equipment - computers, TVs, audio systems

• Testing equipment - multimeters, oscilloscopes, pow
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Q2. Transformers,Basic Electrical
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Q1. Electrical Engineering
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Q2. Motor, Generator
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Q1. Resources of Earth
Ans. 
Earth has various resources including minerals, water, air, and energy sources.
• Minerals such as gold, silver, copper, and iron are found in the earth's crust.

• Water is a vital resource for all living beings and is found in oceans, rivers, and lakes.

• Air is composed of various gases such as oxygen, nitrogen, and carbon dioxide.

• Energy sources include fossil fuels, solar energy, wind energy, and hydroelectric power.

• Other re...read more
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Ardhamatic,reasoning

Full stack Java Developer

Q1. In software development or Electrical and electronic engineering
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Q1. I am Ajay Kumar ghadai, I am form bhatrak, I have complete my ITI industrial technique institute Bhadrak.2011 ,
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Q2. I am continue in Infosys limited company electrical supervisor post in 5 years experience joining date 2018 to continue Sobha development limited 5 years experience joining date 2013 to 2018
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Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.

Q1. Explain OOPs w.r.t Java
Ans. 
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
• OOPs stands for Object-Oriented Programming System

• Java is a class-based OOPs language

• Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs

• Objects have state and behavior

• Java supports interfaces, which allow for multiple inheritance

• Example: A car can be represented as an object wit...read more
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Q2. Explain about the projects that you have worked on
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Q3. Explain how Java solves machine dependency of code execution
Ans. 
Java solves machine dependency by using bytecode and virtual machine.
• Java code is compiled into bytecode which is platform-independent

• The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific

• JVM translates bytecode into machine code for the specific platform

• This allows Java code to run on any platform with a JVM installed

• Example: A Java program compiled on Windows can run on Linux or Mac as
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Q1. Why should we hire you?
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Q2. Tell me about yourself.
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Numerical ability and logical reasoning followed by some coding mcqs

Q1. Print 1 to 100 without for loop
Ans. 
Printing 1 to 100 without for loop
• Use recursion to print numbers from 1 to 99

• Print 100 outside the recursion

• Use a base case to stop recursion at 100
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Simple aptitude test

Q1. General questions as per your cv
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It was a basic aptitude test.

Q1. Interview was fine. Mostly asked about my final year project.
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Q1. Explain the mini projects and main project completed during Engineering.
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