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Mahendra Sponge And Power Maintenance Engineer Interview Questions, Process, and Tips

Updated 26 Jan 2022

Mahendra Sponge And Power Maintenance Engineer Interview Experiences

1 interview found

I applied via Campus Placement and was interviewed before Jan 2021. There were 3 interview rounds.

Round 1 - Resume Shortlist 
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Round 2 - Case Study 

What is defferent between analog and digital?

Round 3 - One-on-one 

(5 Questions)

  • Q1. My Introduction in English
  • Q2. Addition of binary numbers.
  • Ans. 

    Binary addition involves adding two binary numbers digit by digit.

    • Start from the rightmost digit and add the corresponding digits of both numbers.

    • If the sum is 0 or 1, write it down. If it is 2, write down 0 and carry 1 to the next digit.

    • Repeat the process for all digits, including the carried digit from the previous step.

    • The final result is the sum of the two binary numbers.

    • Example: 1011 + 1101 = 11000

  • Answered by AI
  • Q3. How many pin in 8085 microprocessor?
  • Ans. 

    The 8085 microprocessor has 40 pins.

    • The 8085 microprocessor has 40 pins in total.

    • These pins are used for various functions such as data transfer, address bus, control signals, power supply, and clock signals.

    • Some of the important pins include the ALE (Address Latch Enable), RD (Read), WR (Write), and RESET pins.

    • The pin configuration of the 8085 microprocessor is shown in its datasheet.

    • Understanding the pin configuratio...

  • Answered by AI
  • Q4. How many flag in 8085 microprocessor and it's name?
  • Ans. 

    There are 5 flags in 8085 microprocessor - Carry, Auxiliary Carry, Sign, Zero, and Parity.

    • 8085 microprocessor has 5 flags

    • Carry flag is set when there is a carry out of the MSB in an arithmetic operation

    • Auxiliary Carry flag is set when there is a carry out of bit 3 in an arithmetic operation

    • Sign flag is set when the result of an operation is negative

    • Zero flag is set when the result of an operation is zero

    • Parity flag is ...

  • Answered by AI
  • Q5. Full form of IC. What is KCL low
  • Ans. 

    IC stands for Integrated Circuit. KCL low refers to Kirchhoff's Current Law.

    • IC is a small electronic device made up of multiple components on a single chip.

    • KCL low is a principle in electrical engineering that states that the sum of currents entering a node is equal to the sum of currents leaving the node.

    • ICs are commonly used in electronic devices such as computers, smartphones, and televisions.

    • KCL low is used to anal...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Skill is always better in anye field.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Induction motor
  • Q2. Fire tube turbine

I applied via Naukri.com and was interviewed in Mar 2022. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Can not disclose interview question as per company norms
Round 2 - Technical 

(1 Question)

  • Q1. Interview on Previous experience
Round 3 - HR 

(1 Question)

  • Q1. Asking about yourself your past experience knowledge

Interview Preparation Tips

Interview preparation tips for other job seekers - Great interview experience. Should focus on previous experience and have proper knowledge of current and previous job.

Interview Questionnaire 

1 Question

  • Q1. They asked about maintenance like pcb and circuit breaker
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. How many types of high circuit breaker in high line
  • Ans. 

    There are three main types of high circuit breakers in high line: air circuit breakers, oil circuit breakers, and SF6 circuit breakers.

    • Air circuit breakers use air as the arc extinguishing medium.

    • Oil circuit breakers use oil as the arc extinguishing medium.

    • SF6 circuit breakers use sulfur hexafluoride gas as the arc extinguishing medium.

  • Answered by AI
  • Q2. How to find current in three phase.
  • Ans. 

    To find current in three phase, use the formula: Current = Power / (sqrt(3) * Voltage * Power Factor)

    • Calculate the total power in the three phase system

    • Determine the line-to-line voltage

    • Find the power factor of the system

    • Use the formula: Current = Power / (sqrt(3) * Voltage * Power Factor)

  • Answered by AI

I applied via Company Website and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Technical Gernal knowledge
Round 2 - HR 

(3 Questions)

  • Q1. Technical and gernal knowledge
  • Q2. Security Heath safety
  • Q3. How to creat beast environment
  • Ans. 

    Creating a beast environment involves ensuring safety, cleanliness, organization, and proper equipment maintenance.

    • Regularly inspect and maintain equipment to prevent breakdowns

    • Implement safety protocols and provide proper training to employees

    • Maintain a clean and organized workspace to prevent accidents and increase efficiency

    • Encourage open communication and collaboration among team members

    • Provide necessary resources ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - I need job in your company I have 7 years distribution field expireance

I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Difference between ac and dv
  • Ans. 

    AC and DC are two types of electrical current. AC stands for alternating current and DC stands for direct current.

    • AC is the type of current commonly used in homes and businesses, while DC is used in batteries and electronic devices.

    • AC current periodically changes direction, while DC current flows in one direction.

    • AC current can be easily converted to different voltages using transformers, while DC current requires a co...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good atmosphere , asked resume related questions
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. PLC BLOCK DIAGRAM
  • Q2. Communication types

Interview Preparation Tips

Interview preparation tips for other job seekers - They are asking fresher related questions to experience personal.they require scientist on 25% increment.
HOD level persons have less experience working on field.
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Induction motor
  • Q2. Fire tube turbine

I applied via Naukri.com and was interviewed in Mar 2022. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Can not disclose interview question as per company norms
Round 2 - Technical 

(1 Question)

  • Q1. Interview on Previous experience
Round 3 - HR 

(1 Question)

  • Q1. Asking about yourself your past experience knowledge

Interview Preparation Tips

Interview preparation tips for other job seekers - Great interview experience. Should focus on previous experience and have proper knowledge of current and previous job.

Mahendra Sponge And Power Interview FAQs

How many rounds are there in Mahendra Sponge And Power Maintenance Engineer interview?
Mahendra Sponge And Power interview process usually has 3 rounds. The most common rounds in the Mahendra Sponge And Power interview process are Resume Shortlist, Case Study and One-on-one Round.
What are the top questions asked in Mahendra Sponge And Power Maintenance Engineer interview?

Some of the top questions asked at the Mahendra Sponge And Power Maintenance Engineer interview -

  1. How many flag in 8085 microprocessor and it's na...read more
  2. How many pin in 8085 microprocess...read more
  3. Full form of IC. What is KCL ...read more

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