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Nuvo Aeon Diamond And Jewellery Production Engineer Interview Questions and Answers
Nuvo Aeon Diamond And Jewellery Production Engineer Interview Experiences
2 interviews found
Anonymous
Selected
I applied via Indeed and was interviewed before Mar 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Mat jao interview kliye. Time waste kar doge.
- Q2. Mark my words. Dont Go.
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I applied via Walk-in and was interviewed before Nov 2021. There were 2 interview rounds.
(2 Questions)
- Q1. What is the hardest material?
- Ans.
Diamond is the hardest material.
Diamond is the hardest known natural material.
It has a hardness of 10 on the Mohs scale.
Diamond is used in various industries for cutting, grinding, and drilling.
Other hard materials include boron nitride, silicon carbide, and tungsten carbide.
- Q2. Explain the structure of diamond
- Ans.
Diamond is a crystalline form of carbon with a tetrahedral structure.
Diamond is composed of carbon atoms arranged in a tetrahedral lattice structure.
Each carbon atom is bonded to four neighboring carbon atoms through strong covalent bonds.
The tetrahedral structure gives diamond its exceptional hardness and thermal conductivity.
Diamond has a cubic crystal system and belongs to the space group Fd3m.
The structure of diamo...
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Selected
I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.
Hydraulic systems and hydraulic machines.
(3 Questions)
- Q1. What is the difference between BS4 and BS6 emissions standards?
- Ans.
BS6 emissions standards are more stringent than BS4, with lower limits on emissions of pollutants like nitrogen oxides and particulate matter.
BS6 standards have stricter limits on emissions of pollutants like nitrogen oxides (NOx) and particulate matter (PM) compared to BS4.
BS6 compliant vehicles are required to have advanced emission control technologies like selective catalytic reduction (SCR) and diesel particulate ...
- Q2. What is the difference between an electric motor and an electric generator?
- Ans.
An electric motor converts electrical energy into mechanical energy to produce motion, while an electric generator converts mechanical energy into electrical energy.
Electric motor converts electrical energy into mechanical energy
Electric generator converts mechanical energy into electrical energy
Electric motor is used in appliances like fans, washing machines
Electric generator is used in power plants to generate electr
- Q3. Difference between four stroke and two stroke engine
- Ans.
Four stroke engines have separate intake, compression, power, and exhaust strokes, while two stroke engines combine intake and compression in one stroke and power and exhaust in another.
Four stroke engines have a dedicated stroke for each of the four processes: intake, compression, power, and exhaust
Two stroke engines combine intake and compression in one stroke and power and exhaust in another
Four stroke engines are m...
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Selected
I was interviewed before Jan 2024.
(2 Questions)
- Q1. Why do you want to join tcs
- Q2. What motivates you
(2 Questions)
- Q1. What so you know about saas environments
- Q2. What is prime key
(2 Questions)
- Q1. Is your salary expectation flexible?
- Q2. Are you ready to work in shifts? Including Saturday's and Sunday's?
Interview Preparation Tips
If you join tcs, your career will definitely get spoiled. So, don't ever join this company. I have already joined this rubbish organisation and now i am just suffering.
Selected
I was interviewed in Oct 2024.
(2 Questions)
- Q1. About interview is production engineer
- Q2. About interview is production supervisor
Interview Preparation Tips
Adil Basha
(2 Questions)
- Q1. Tell me about your self
- Ans.
I am a dedicated and experienced Production Engineer with a strong background in manufacturing processes and quality control.
Bachelor's degree in Mechanical Engineering
5+ years of experience in production engineering
Proficient in CAD software and manufacturing processes
Implemented lean manufacturing principles to improve efficiency
Led cross-functional teams to troubleshoot production issues
- Q2. Tell me what you know about Unix and SQL
- Ans.
Unix is a powerful operating system known for its multitasking and multi-user capabilities, while SQL is a language used for managing and querying databases.
Unix is an operating system developed in the 1970s known for its command-line interface and flexibility.
SQL (Structured Query Language) is a language used to communicate with databases to retrieve, update, and manage data.
Unix commands are case-sensitive and often ...
Skills evaluated in this interview
Akhil Mishra
I applied via LinkedIn and was interviewed in Dec 2024. There were 3 interview rounds.
Basic problem on maths can be solve
Nice went normal daily problem
(2 Questions)
- Q1. Why do you want to join company
- Q2. Biggest challenge
I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.
(2 Questions)
- Q1. What is mutex and it's syntax?
- Ans.
A mutex is a synchronization primitive used to control access to shared resources in a multi-threaded environment.
Mutex is typically used to protect critical sections of code to prevent race conditions.
Syntax for using mutex in C++: std::mutex myMutex;
To lock a mutex: myMutex.lock();
To unlock a mutex: myMutex.unlock();
- Q2. What is a goroutine and how it's used?
- Ans.
A goroutine is a lightweight thread managed by the Go runtime. It allows concurrent execution of functions.
Goroutines are created using the 'go' keyword followed by a function call.
They are used for concurrent programming in Go, allowing multiple functions to run simultaneously.
Goroutines are more efficient than traditional threads as they have lower memory overhead and can be multiplexed onto fewer OS threads.
Example:...
DSA, Queries and logical coding
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Skills evaluated in this interview
DINESH KUMAR
(2 Questions)
- Q1. Not applicable for now
- Q2. Not aaica for now plese excuse
(1 Question)
- Q1. Na for other please
I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.
• Are you responsible for your own life?
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