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posted on 10 Oct 2024
I applied via Company Website and was interviewed in Sep 2024. There were 2 interview rounds.
RPM stands for Revolutions Per Minute.
RPM stands for Revolutions Per Minute
It is a unit of rotational speed
Commonly used in the context of engines, motors, and other rotating machinery
There are various types of motors including DC motors, AC motors, stepper motors, and servo motors.
DC motors: used in applications where speed control is important, such as in electric vehicles.
AC motors: commonly used in household appliances and industrial machinery.
Stepper motors: used in applications requiring precise position control, like 3D printers.
Servo motors: used in robotics and automation for accurate contr
Earthing is the process of connecting electrical systems to the ground to prevent electric shock and protect equipment.
Earthing provides a path for fault currents to flow safely into the ground.
It helps in stabilizing voltage levels and protecting against lightning strikes.
Earthing is essential for safety in electrical systems to prevent electric shocks.
Examples of earthing systems include grounding rods, grounding pla
Insulators are materials that do not conduct electricity and are used to prevent the flow of current.
Insulators are materials with high resistivity, such as rubber, glass, porcelain, and plastic.
They are used to separate conductors in electrical systems to prevent short circuits.
Insulators are crucial for safety in electrical installations to avoid electric shocks and fires.
C6h12o6 what's this is
Auxin is a plant hormone that regulates growth and development.
Auxin is responsible for cell elongation and division in plants.
It plays a role in phototropism, gravitropism, and apical dominance.
Examples of auxin include indole-3-acetic acid (IAA) and synthetic auxins like 2,4-D.
I applied via Company Website and was interviewed in Oct 2023. There were 2 interview rounds.
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are commonly used to step up or step down voltage levels in electrical systems.
They consist of two coils of wire, known as the primary and secondary coils, wrapped around a core.
The primary coil is connected to the input voltage source, while the secondary coil is connected to the outpu...
Voltage is the difference in electric potential between two points.
Voltage is measured in volts (V).
It represents the potential energy per unit charge.
Voltage is the driving force that pushes electric current through a circuit.
Ohm's Law states that the current flowing through a conductor is directly proportional to the voltage applied across it, and inversely proportional to the resistance of the conductor.
Ohm's Law is represented by the formula V = IR, where V is the voltage, I is the current, and R is the resistance.
It helps in calculating the current flowing through a circuit when the voltage and resistance are known, or determining the r...
posted on 23 May 2023
I applied via Approached by Company and was interviewed in Nov 2022. There were 6 interview rounds.
Number rof electrical questions based on my experience
Answered 90 % out of 100
I applied via Campus Placement and was interviewed in Jun 2022. There were 3 interview rounds.
Home's law is a principle that states that the current flowing through a conductor is directly proportional to the voltage applied across it.
Home's law is also known as Ohm's law.
It is expressed as I = V/R, where I is the current, V is the voltage, and R is the resistance.
This law is fundamental to the study of electrical circuits and is used to calculate the behavior of circuits.
For example, if the voltage across a re...
The current unit is the ampere (A), which measures the flow of electric charge.
The unit of electric current is the ampere (A).
Current is the rate of flow of electric charge.
It is measured using an ammeter.
One ampere is equal to one coulomb of charge passing through a point in one second.
Voltage is the unit of measurement for electric potential difference.
Voltage is the force that pushes electric charges through a circuit.
It is measured in volts (V).
Voltage is essential for the operation of electrical devices.
Examples of voltage units include millivolts (mV), kilovolts (kV), and megavolts (MV).
Ohm's law states that the current flowing through a conductor is directly proportional to the voltage applied across it.
Ohm's law is expressed as V = I * R, where V is the voltage, I is the current, and R is the resistance.
The current symbol is represented by the letter 'I'.
Ohm's law is fundamental in understanding and analyzing electrical circuits.
Example: If a circuit has a voltage of 12 volts and a resistance of 4 o...
The two types of winding in electrical engineering are lap winding and wave winding.
Lap winding is used in DC machines and is characterized by multiple parallel paths for current flow.
Wave winding is used in AC machines and is characterized by a single path for current flow.
Lap winding provides high current capacity and low voltage output, while wave winding provides low current capacity and high voltage output.
In lap ...
The primary winding is the first coil in a transformer that receives electrical energy.
The primary winding is typically connected to the power source.
It is responsible for receiving and transmitting electrical energy to the secondary winding.
The number of turns in the primary winding determines the voltage ratio between the primary and secondary sides.
Primary windings are commonly found in transformers, induction motor
I applied via Campus Placement and was interviewed before Feb 2023. There was 1 interview round.
posted on 9 Dec 2022
I applied via Referral and was interviewed before Dec 2021. There were 3 interview rounds.
posted on 15 Jul 2017
I was interviewed before Jul 2016.
posted on 4 Nov 2023
I applied via Naukri.com and was interviewed in Oct 2023. There were 3 interview rounds.
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