Star Wire India Quality Assurance Engineer Trainee Interview Questions and Answers

Electrical engineering

Power system machine power electronics

There were Aptitude Questions and 2 Easy Level Coding Questions.

Q1. They will ask us our favorite subject and questions will be based on that: Mine was Data Science. 1.They asked me about my paper Publication 2.Code for quick sort(Any language) 3.What is Hypothesis Testing...read more
Add your answer

Q1. 1.What is paging? 2.Time Series Analysis 3.What is Gradient Descent? Etc..
Ans. 
1. Paging is a memory management technique used by operating systems to manage memory allocation for processes.
• Paging divides memory into fixed-size pages and allocates them to processes as needed.

• It allows for efficient use of memory and prevents fragmentation.

• Page tables are used to keep track of which pages are allocated to which processes.

• When a process needs to access a page that is not currently in memory, a page...read more
Answered by AI
Add your answer

Basics of array strings

Q1. Basics of java, networking
Add your answer

Q1. About yourself , why stl about relocation
Add your answer

Q1. Transformer is a static device and transfer power one from to another form current
Add your answer
Q2. Current transformer is a series conection and step up to high voltage
Add your answer
Q3. There are three function of smart grid electrical protection isolation and control
Ans. 
The three functions of smart grid electrical protection isolation and control are fault detection, fault isolation, and service restoration.
• Fault detection involves identifying any issues in the electrical system.

• Fault isolation involves isolating the faulty component to prevent further damage.

• Service restoration involves restoring power to the affected area as quickly as possible.

• Examples of smart grid technologies th...read more
Answered by AI
Add your answer
Q4. Current is a flow in wire
Ans. 
Yes, current is the flow of electric charge in a wire.
• Current is measured in amperes (A).

• It is caused by the movement of electrons in a conductor.

• The direction of current flow is from positive to negative.

• Current can be either direct current (DC) or alternating current (AC).
Answered by AI
Add your answer
Q5. Faraday law is a electro magnetic field induction working
Add your answer
Q6. Ohm's law is current between directly proportional voltage
Ans. 
Ohm's law states that current is directly proportional to voltage.
• Current increases as voltage increases

• Resistance remains constant

• Can be expressed as I = V/R
Answered by AI
Add your answer

SQP, PRS, SRT, TUV, is right answer VXW

Q1. What are your salary expectations?
Add your answer
Q2. What is your family background?
Add your answer
Q3. Why are you looking for a change?
Add your answer
Q4. Tell me about yourself.
Add your answer

Q1. About Under Ground Cable Work
Add your answer

Q1. Brief about yourself
Add your answer

Q1. Related Indian standards
Add your answer

Q1. Current and expectations
Add your answer

General maths ,Reasoning ,English ,General Science , Tecnical relevent trade related Questions in aptitude

Q1. Self Introduction related you and Your family Qiestion.
Add your answer
Q2. Trade related Question
Add your answer

Q1. To know your self confidence
Add your answer

Q1. Work experience about privious company.!?
Add your answer