Neilsoft Electrical GET Interview Questions, Process, and Tips

Q1. Electric resistivity
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Q2. Total enf for a certain conditions
Ans. 
Total enf for a certain conditions refers to the total energy consumption for specific circumstances.
• Calculate the total energy consumption by summing up the individual energy consumption values for each condition.

• Consider factors such as duration, power rating, and efficiency when calculating total energy consumption.

• Example: Total energy consumption for a week of running a 100W light bulb for 8 hours a day.
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Q1. Introduce yourself
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Q2. What if you didn't get hike even after working hard
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Current affairs on farmers protest

Mathematics ang general aptitude

Hard but medium not very easy but not so hard

Q1. M15 ratio? In construction
Ans. 
M15 ratio is the mix ratio of cement, sand, and aggregate in construction.
• M15 ratio is commonly used in construction for preparing concrete.

• It refers to the mix ratio of 1:2:4, which means 1 part cement, 2 parts sand, and 4 parts aggregate.

• This ratio is suitable for general construction purposes where high strength is not required.
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Q2. Initial setting time of rhc?
Ans. 
Initial setting time of rhc is the time taken for the cement paste to lose its plasticity and become rigid.
• Initial setting time is typically around 30 minutes for ordinary Portland cement.

• It is influenced by factors such as temperature, water-cement ratio, and type of cement used.

• Testing for initial setting time is done using the Vicat apparatus.
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Q1. Why should we hire you?
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Q2. Why you want this job?
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ONLINE BASED APPTI TEST

Q1. ONE ON ONE TECHNICAL ROUND
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Normal SubPar Questions

Q1. Explain working of Transformer
Ans. 
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Transformers work on the principle of electromagnetic induction

• They have primary and secondary coils wound around a core

• Step-up transformers increase voltage while step-down transformers decrease voltage

• Efficiency of a transformer is determined by its core material and design
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Q2. Explain working of Synchronous Motor
Ans. 
Synchronous motor is a type of AC motor where the rotation of the shaft is synchronized with the frequency of the supply current.
• Synchronous motor has a rotor with electromagnets and stator with field windings.

• The rotor rotates at the same speed as the rotating magnetic field produced by the stator.

• It requires DC excitation to create a magnetic field in the rotor.

• Used in applications where constant speed is required, s
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Q3. Explain method of Torque Variation of Squirrel Cage Motor.
Ans. 
Torque variation in squirrel cage motors is achieved by changing the rotor resistance.
• Torque in squirrel cage motors can be varied by changing the rotor resistance.

• Increasing the rotor resistance will increase the torque produced by the motor.

• Decreasing the rotor resistance will decrease the torque produced by the motor.

• This method is commonly used in applications where variable torque is required, such as in fans or p
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Q4. Multiple questions on Slip of Induction Motor
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Q5. Speed and Torque Variation Methods
Ans. 
Speed and torque variation methods are used in electrical systems to control the performance of motors.
• Speed variation methods include changing the frequency of the power supply or using variable speed drives.

• Torque variation methods involve adjusting the voltage or current supplied to the motor.

• Examples of speed variation methods include VFDs (Variable Frequency Drives) and soft starters.

• Examples of torque variation m...read more
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30 min test of core questions and some apptitude

General topic group discussion - current affairs

Q1. Technical question related to electrical engineering
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