Maintenance Mechanic

Maintenance Mechanic Interview Questions and Answers

Updated 3 Nov 2022

Q1. What is the transformer?

Ans.

A transformer is an electrical device that transfers electrical energy from one circuit to another through electromagnetic induction.

  • Transformers are used to increase or decrease the voltage of an alternating current (AC) power supply.

  • They consist of two coils of wire, known as the primary and secondary coils, which are wrapped around a magnetic core.

  • When an AC voltage is applied to the primary coil, it creates a magnetic field that induces a voltage in the secondary coil.

  • Tra...read more

Q2. What is the bearing?

Ans.

A bearing is a machine element that constrains relative motion to only the desired motion and reduces friction between moving parts.

  • Bearings are used to support rotating shafts and reduce friction between moving parts.

  • They come in various types such as ball bearings, roller bearings, and plain bearings.

  • Bearings are commonly used in machines such as engines, turbines, and pumps.

  • Proper lubrication is important for the longevity and performance of bearings.

Q3. What is the torque ?

Ans.

Torque is a measure of the twisting force that causes rotation.

  • Torque is measured in units of force multiplied by distance, such as newton-meters or pound-feet.

  • It is important in mechanical systems to ensure that the correct amount of torque is applied to bolts and other fasteners to prevent failure or damage.

  • Examples of tools used to measure torque include torque wrenches and torque screwdrivers.

Maintenance Mechanic Jobs

Maintenance Mechanic - Prodctn/Maint, Field Svc 1-3 years
OTIS
4.0
Bangalore / Bengaluru
Industrial Maintenance Mechanic (CNC Machines) 5-7 years
MK Migration Solutions
0.0
₹ 1 L/yr - ₹ 1 L/yr
Canada
Maintenance Mechanical Manager 6-12 years
Sansera Group
0.0
Gurgaon / Gurugram
Are these interview questions helpful?
Interview Tips & Stories
Ace your next interview with expert advice and inspiring stories

Interview experiences of popular companies

3.5
 • 8 Interviews
4.2
 • 2 Interviews
View all

Calculate your in-hand salary

Confused about how your in-hand salary is calculated? Enter your annual salary (CTC) and get your in-hand salary

Maintenance Mechanic Interview Questions
Share an Interview
Stay ahead in your career. Get AmbitionBox app
qr-code
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+

Reviews

4 L+

Interviews

4 Cr+

Salaries

1 Cr+

Users/Month

Contribute to help millions
Get AmbitionBox app

Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.

Follow us
  • Youtube
  • Instagram
  • LinkedIn
  • Facebook
  • Twitter
Profile Image
Hello, Guest
Awards 2025
Contribute to help millions!
Write a review
Write a review
Share interview
Share interview
Contribute salary
Contribute salary
Add office photos
Add office photos
Add office benefits
Add office benefits
Stay ahead in your career with AmbitionBox app