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I applied via Approached by Company and was interviewed in Dec 2021. There was 1 interview round.
A diode is an electronic component that allows current to flow in only one direction. To check if it's ok, use a multimeter in diode mode.
A diode has two terminals: an anode and a cathode
When forward-biased, a diode allows current to flow through it
When reverse-biased, a diode blocks current flow
To check if a diode is ok, use a multimeter in diode mode and measure the voltage drop across the diode
A good diode will have
Digital refers to discrete values while analog refers to continuous values.
Digital signals are represented by binary code (0s and 1s) while analog signals are represented by continuous waves.
Digital signals are less susceptible to noise and interference compared to analog signals.
Digital devices are generally more precise and accurate than analog devices.
Examples of digital devices include computers, smartphones, and d...
I applied via Recruitment Consultant and was interviewed in Mar 2020. There was 1 interview round.
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posted on 3 Dec 2024
I applied via Naukri.com and was interviewed in Jun 2024. There were 3 interview rounds.
First round is a passed to aptitude test after then you are qualified to a 2nd round.
Second round you passed to group discussion after you qualified to face to face interview.
posted on 29 Mar 2022
I applied via Naukri.com and was interviewed in Mar 2022. There were 3 interview rounds.
posted on 7 Sep 2023
I applied via campus placement at Dayalbagh Educational Institute, Agra and was interviewed before Sep 2022. There were 5 interview rounds.
General aptitude test follwed by a technical round. Questions were asked from different online forums/sites. Lengthy to be solved at own. it was a CBT.
GD was conducted in batches of 10 to 15. Firstly all members were given 3 choices of topics for GD. GD topics were very general. Then the selected topic was reserved for the GD. it was more like a debate. Everyone raised volume to ensure that they are heard more. Those who spoke more irrespective of the quality of arguments, finally aced the GD round.
A thermal power plant generates electricity by converting heat energy into electrical energy through the use of steam turbines.
Thermal power plants burn fossil fuels such as coal, natural gas, or oil to heat water and produce steam.
The steam is then used to drive a turbine connected to a generator, which produces electricity.
The waste heat from the turbine is usually released into the environment through cooling towers...
Thermal power plants generate electricity by converting heat energy into electrical energy.
Fuel (coal, oil, gas) is burned to produce heat
Heat is used to boil water and produce steam
Steam drives a turbine connected to a generator, producing electricity
Cooling water is used to condense the steam back into water for reuse
Electricity is then transmitted through power lines to consumers
Rankine cycle is a thermodynamic cycle used in steam power plants to generate electricity.
Rankine cycle involves four processes: compression, heating, expansion, and cooling.
Steam is compressed in a pump, heated in a boiler, expanded in a turbine, and cooled in a condenser.
The cycle aims to maximize the efficiency of converting heat into mechanical work.
It is commonly used in power plants to generate electricity.
Effici...
Electricity is produced in a generator through electromagnetic induction. Faraday's law of electromagnetic induction explains this process.
Electricity is produced in a generator through the process of electromagnetic induction.
When a conductor is moved through a magnetic field, or a magnetic field is moved around a conductor, it creates an electric current.
This current is then collected and converted into usable electr...
I was interviewed before May 2023.
I manage critical areas by prioritizing tasks, implementing preventive maintenance strategies, and ensuring quick response to emergencies.
Prioritize tasks based on criticality and impact on operations
Implement preventive maintenance schedules to reduce downtime
Ensure quick response to emergencies to minimize impact on production
Regularly assess and update critical area maintenance procedures
Train staff on proper mainte
posted on 14 Jul 2023
I was interviewed before Jul 2022.
I applied via Walk-in and was interviewed in Aug 2023. There were 3 interview rounds.
Question related to electrical and mental ability
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
Transformers are used to increase or decrease voltage levels in electrical circuits.
They consist of two coils of wire, known as the primary and secondary coils, wrapped around a core.
Step-up transformers increase voltage levels, while step-down transformers decrease voltage levels.
Transf...
Resistance is the opposition to the flow of electric current.
Resistance is measured in ohms (Ω).
It is caused by the collisions of electrons with atoms in a conductor.
Higher resistance leads to lower current flow.
Resistance can be affected by factors like material, length, and temperature.
Examples of high resistance materials include rubber and glass.
Examples of low resistance materials include copper and silver.
A generator is a device that converts mechanical energy into electrical energy.
Generators are commonly used in power plants to generate electricity
They can also be used as backup power sources in case of power outages
Generators can be powered by various sources such as gasoline, diesel, natural gas, or renewable energy sources like wind or solar
They work on the principle of electromagnetic induction
A capacitor is an electronic component that stores and releases electrical energy in a circuit.
Capacitors are used to filter out noise in electronic circuits.
They can also be used to store energy in flash cameras.
Capacitors are measured in farads, with smaller values denoted in microfarads or picofarads.
posted on 29 Mar 2022
I applied via Naukri.com and was interviewed in Mar 2022. There were 3 interview rounds.
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