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I applied via Referral and was interviewed in Aug 2021. There were 2 interview rounds.
Good
Suspension in trains is used to provide a smooth ride and reduce vibrations.
Suspension systems in trains are designed to absorb shocks and vibrations caused by uneven tracks and high speeds.
The most common type of suspension used in trains is the air suspension system, which uses compressed air to support the weight of the train and provide a smooth ride.
Other types of suspension systems used in trains include hydrauli...
I appeared for an interview in Jun 2016.
It was general topic discussion
posted on 19 Mar 2024
I applied via Company Website and was interviewed in Feb 2024. There were 2 interview rounds.
Projects done yet, Coding Algo
Data Structures and Algorithms in C++
Learn basic data structures like arrays, linked lists, stacks, queues, trees, and graphs
Understand sorting and searching algorithms such as bubble sort, quick sort, binary search, etc.
Practice solving coding problems on platforms like LeetCode or HackerRank
I applied via Referral and was interviewed in Sep 2024. There was 1 interview round.
I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.
posted on 10 Dec 2021
Java is a popular programming language for its platform independence, security, and scalability.
Platform independence allows Java code to run on any device with a JVM
Java's security features prevent unauthorized access to data and resources
Java's scalability allows it to handle large-scale enterprise applications
Java has a vast library of pre-built classes and APIs for easy development
Java is used in various domains su...
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
I applied via Walk-in and was interviewed before Apr 2020. There was 1 interview round.
A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.
Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.
They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.
When an AC voltage is applied to the primary coil, it creates a magne...
The type of breaker used depends on the electrical load and the circuit requirements.
The most common types of breakers are standard, AFCI, GFCI, and dual-function.
Standard breakers are used for general-purpose circuits.
AFCI breakers are used for circuits that power bedrooms and living rooms.
GFCI breakers are used for circuits that power bathrooms, kitchens, and outdoor areas.
Dual-function breakers combine AFCI and GFCI...
Conductors are materials that allow electricity to flow through them. There are different types of conductors used in electrical systems.
Copper is the most commonly used conductor in electrical wiring
Aluminum is also used as a conductor, especially in high voltage power transmission
Silver is the best conductor, but it is too expensive for most applications
Gold is also a good conductor, but it is even more expensive tha...
MCB is a miniature circuit breaker while MCCB is a molded case circuit breaker.
MCB is used for low current applications while MCCB is used for high current applications.
MCB is rated up to 100 amps while MCCB can be rated up to 2500 amps.
MCCB has adjustable trip settings while MCB does not.
MCCB is more expensive than MCB.
Examples of MCB brands include Legrand and Schneider while examples of MCCB brands include Siemens a
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