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I applied via Walk-in and was interviewed before Dec 2020. There was 1 interview round.
Transformers do not work on DC because they rely on the principle of electromagnetic induction.
Transformers operate based on the principle of electromagnetic induction, which requires a changing magnetic field.
In AC (alternating current) systems, the current continuously changes direction, creating a changing magnetic field.
The changing magnetic field induces a voltage in the secondary winding of the transformer, allow...
Transformers have a rating in KVA because it indicates the maximum amount of power they can handle.
KVA stands for kilovolt-ampere, which is a unit of apparent power.
The rating in KVA helps determine the capacity of the transformer to handle electrical loads.
It takes into account both the voltage and current, providing a measure of the total power capacity.
For example, a transformer with a rating of 100 KVA can handle a...
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I applied via Walk-in and was interviewed in Nov 2024. There was 1 interview round.
Electrical testing process involves checking the functionality and safety of electrical systems and equipment.
Electrical testing is essential to ensure the proper functioning of electrical systems and equipment.
Testing involves using specialized equipment to measure voltage, current, resistance, and continuity.
Common tests include insulation resistance testing, earth continuity testing, and polarity testing.
Regular tes...
I applied via Job Fair and was interviewed in Jun 2024. There were 3 interview rounds.
Understand human differences, and gain knowledge about personality types. Attitude testing can be done directly or indirectly.
Group discussion (GD) is a comprehensive technique to judge the suitability of an individual and his appropriateness for admission, scholarship, job, etc. GD assesses the overall personality – thoughts, feelings and behaviour - of an individual in a group.
A case study is an in-depth study of one person, group, or event. In a case study, nearly every aspect of the subject's life and history is analyzed to seek patterns and causes of behavior.
I applied via Recruitment Consulltant and was interviewed before Sep 2023. There was 1 interview round.
Electricity is a form of energy resulting from the existence of charged particles (such as electrons or protons) either statically as an accumulation of charge or dynamically as a current.
Electricity is the flow of electric charge through a conductor.
It is a form of energy that powers various devices and systems.
Electricity can be generated from sources such as coal, natural gas, nuclear, hydro, wind, and solar.
It is e...
I applied via Referral and was interviewed in Apr 2023. There were 2 interview rounds.
UPS stands for Uninterruptible Power Supply. It is used to provide backup power to electronic devices in case of power outages.
UPS is commonly used in data centers to ensure uninterrupted power supply to servers and other critical equipment.
It can also be used in homes and offices to provide backup power to computers, routers, and other electronic devices.
UPS systems come in different sizes and capacities, ranging from...
Transformers work on the principle of electromagnetic induction to transfer electrical energy from one circuit to another.
Transformers have two coils of wire, a primary coil and a secondary coil, wrapped around a magnetic core.
When an alternating current flows through the primary coil, it creates a magnetic field that induces a voltage in the secondary coil.
The voltage in the secondary coil is proportional to the numbe...
I applied via Company Website and was interviewed before Jul 2022. There were 3 interview rounds.
The test usually consist of numerical, abstract, verbal and logical reasoning questions.
I was interviewed before Sep 2021.
I applied via Approached by Company and was interviewed in Mar 2022. There were 2 interview rounds.
About C Programming
Diploma
I applied via Walk-in and was interviewed in Dec 2021. There was 1 interview round.
Ohm's law is a fundamental law of electrical engineering that relates the current flowing through a conductor to the voltage applied across it.
Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.
The relationship between voltage, current, and resistance can be expressed mathematically as V = IR, where V is voltage, I is current, and R is ...
Ohm's law states that voltage is directly proportional to current.
Ohm's law is a fundamental principle in electrical engineering.
It states that the voltage across a conductor is directly proportional to the current flowing through it.
This relationship is expressed mathematically as V = IR, where V is voltage, I is current, and R is resistance.
Ohm's law is used to calculate the voltage, current, or resistance in a circu...
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