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I applied via Referral
Civil engineering
I applied via Walk-in and was interviewed before Sep 2020. There was 1 interview round.
The question is about symbols, types of pole, principle of rectifier and its working.
Symbols used in electrical engineering include resistor, capacitor, inductor, etc.
Types of poles include north and south poles in magnets and positive and negative poles in batteries.
The principle of rectifier is to convert AC to DC.
Rectifiers can be half-wave or full-wave.
Working of rectifier involves the use of diodes to allow curren
Work, issues, problems, mistakes and how you rectify them
I applied via Walk-in and was interviewed before Aug 2021. There were 4 interview rounds.
There were 30 questions total
1. Aptitude- 15 questions
2. Technical- 15 questions
Aptitude was easy not so much hard to solve. Technical questions were basic numerical about the transformer, Power system which you might study in your college.
I applied via Walk-in and was interviewed in Feb 2023. There were 3 interview rounds.
What will be the turns ratio if a certain transformer has 400 turns in the primary winding and 2,000 turns in the secondary winding?
Phase angle decreases as frequency increases in a series RC circuit.
As frequency increases, the capacitive reactance decreases, leading to a decrease in phase angle.
At low frequencies, the capacitive reactance is high, causing a larger phase angle.
At high frequencies, the capacitive reactance is low, resulting in a smaller phase angle.
Yes, as the frequency of the voltage applied to a series RC circuit is increased, the phase angle decreases.
Increasing frequency means the reactance of the capacitor decreases, leading to a decrease in the phase angle.
At very high frequencies, the capacitor acts like a short circuit, causing the phase angle to approach zero.
This phenomenon is important in AC circuits and signal processing applications.
posted on 12 Aug 2023
I applied via Company Website and was interviewed before Aug 2022. There were 3 interview rounds.
Transmission line parameters are characteristics that define the behavior of electrical signals traveling through a transmission line.
Characteristics include resistance, inductance, capacitance, and conductance
Resistance is the opposition to the flow of current
Inductance is the ability to store energy in a magnetic field
Capacitance is the ability to store energy in an electric field
Conductance is the ability to conduct...
Numerals on line parameters refer to numerical values used to define the characteristics of a line in a system.
Numerals on line parameters are used to specify the impedance, length, capacitance, and other characteristics of a transmission line.
These parameters are crucial for analyzing and designing communication systems, power distribution networks, and other infrastructure.
Examples of line parameters include characte...
Power factor is a measure of how effectively electrical power is being converted into useful work output.
Power factor is a ratio of real power to apparent power in an electrical system.
It is represented by a number between 0 and 1, with 1 being ideal.
A power factor of less than 1 indicates that some of the electrical power is being wasted.
Improving power factor can reduce energy costs and increase efficiency.
Power fact...
I applied via Company Website and was interviewed in Oct 2023. There were 2 interview rounds.
The ARC (Automotive Refinish Coatings) is a type of coating used in the automotive industry for refinishing vehicles.
Used in the automotive industry for refinishing vehicles
Provides protection and aesthetic appeal to vehicles
Includes primers, basecoats, and clearcoats
Examples: PPG, Axalta, Sherwin-Williams
PPC stands for Production Part Approval Process, a standardized process in the automotive industry to ensure the quality of parts produced by suppliers.
PPC is a standardized process used in the automotive industry to ensure that suppliers produce parts that meet the required quality standards.
It involves a series of steps including submission of samples, documentation review, and approval of the production process.
PPC ...
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