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I applied via Company Website and was interviewed in Jan 2022. There were 2 interview rounds.
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60 mins of aptitude test
60 mins of coding round
OOPs concepts revolve around classes, objects, inheritance, polymorphism, and encapsulation.
Classes are blueprints for objects, defining their properties and behaviors.
Objects are instances of classes, representing real-world entities.
Inheritance allows a class to inherit properties and methods from another class.
Polymorphism enables objects to be treated as instances of their parent class.
Encapsulation restricts acces...
An auto transformer is a type of transformer where part of the winding is common to both the primary and secondary circuits.
Auto transformers have only one winding with multiple taps for input and output connections.
They are more efficient and cost-effective compared to traditional transformers.
Auto transformers are commonly used in voltage regulation applications.
Example: A 220V to 110V step-down auto transformer.
A motor is a device that converts electrical energy into mechanical energy. There are various types of motors including AC motors, DC motors, and servo motors.
A motor is a machine that converts electrical energy into mechanical energy
Types of motors include AC motors, DC motors, and servo motors
AC motors run on alternating current and are commonly used in household appliances
DC motors run on direct current and are ofte...
A circuit breaker is an electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.
Automatically interrupts electrical flow when a fault is detected
Can be reset manually after tripping
Protects electrical devices and wiring from damage
Commonly used in homes, buildings, and industrial settings
Examples include thermal-magnetic, magnetic, and hydraulic-magnetic circuit break
The type of AC motor commonly used in production engineering is the induction motor.
The most common type of AC motor used in production engineering is the induction motor.
Induction motors are reliable, cost-effective, and require minimal maintenance.
Other types of AC motors used in production engineering include synchronous motors and DC motors for specific applications.
Examples of induction motor applications in produ...
Motors convert electrical energy into mechanical energy, while generators convert mechanical energy into electrical energy.
Motors use electricity to produce motion, while generators use motion to produce electricity
Motors have a rotor that spins within a stator, while generators have a rotor that is turned by an external force
Motors are commonly used in appliances, vehicles, and industrial machinery, while generators a
I want to join TCS because of its reputation for innovation and growth opportunities.
TCS is known for its cutting-edge technology solutions and innovative projects.
I am impressed by TCS's commitment to employee development and career advancement.
I believe TCS will provide me with a challenging and rewarding work environment.
TCS's global presence and diverse client base offer exciting opportunities for professional grow
Good test , healthy environment good to go
Coding test is good for everyone
Coding is the process of creating instructions for computers to execute tasks.
Coding involves writing and testing instructions in a programming language.
It is used to create software, websites, apps, and more.
Examples of coding languages include Python, Java, and C++.
posted on 18 Mar 2024
Induction motor works on the principle of electromagnetic induction to generate rotating magnetic field.
Induction motor has a stator with a set of windings that are connected to an AC power supply.
When AC current flows through the stator windings, it creates a rotating magnetic field.
This rotating magnetic field induces currents in the rotor windings, causing the rotor to rotate.
The rotor never reaches the synchronous ...
I applied via Job Portal and was interviewed in Dec 2023. There was 1 interview round.
posted on 14 Oct 2024
I applied via Campus Placement and was interviewed before Oct 2023. There were 2 interview rounds.
General Aptitude test
General coding test c SQL
I was interviewed in Aug 2023.
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