Jtekt Sona Automotive India QA Interview Questions and Answers

Written test giving questions and omr sheet

Topic was online and offline classes

Q1. Introduce yourself
Add your answer
Q2. What's your strength and weakness
Add your answer
Q3. What is zeroth law of thermodynamics
Ans. 
The zeroth law of thermodynamics states that if two systems are each in thermal equilibrium with a third system, then they are in thermal equilibrium with each other.
• States that if two systems are in thermal equilibrium with a third system, then they are in thermal equilibrium with each other

• Helps in defining temperature scales and measuring temperature

• Used in everyday scenarios like checking if a cup of coffee is at t
Answered by AI
Add your answer
Q4. What your family background
Add your answer
Q5. What's your mother and father doing
Add your answer

Q1. Thermal engineering
Add your answer
Q2. Industrial engineering
Add your answer
Q3. Tool engineering
Add your answer
Q4. Mechanic of Solid
Add your answer
Q5. Refrigerator And industrial
Add your answer

Q1. Basic mechanical question
Add your answer
Q2. Lathe machine Welding shop
Add your answer

Q1. Basic ectronic related questions Family background Current transformer Potential transformer
Add your answer
Q2. Basic fundamentals Working principle of Induction motor
Ans. 
Induction motor works on the principle of electromagnetic induction to convert electrical energy into mechanical energy.
• Induction motor has a stator and a rotor

• Stator has a set of coils that are supplied with AC current

• This creates a rotating magnetic field which induces current in the rotor

• The rotor then starts rotating due to interaction with the magnetic field

• Induction motor is widely used in industries for various
Answered by AI
Add your answer

It is a online test including various questions from general knowledge, English and reasoning

Q1. It is also a online test but with domain questions. Very hard question though
Add your answer

Q1. Actually this round is about basic interaction between HR and students. Nothing to be stressed about
Add your answer

Q1. Basic and simple questions
Add your answer
Q2. About yourself only
Add your answer

Q1. Why are you join in this company?
Ans. 
I am excited to join this company because of its reputation for innovation and growth opportunities.
• I am impressed by the company's track record of developing cutting-edge technologies.

• I believe this company offers excellent opportunities for career advancement and professional growth.

• I am excited about the chance to work with a talented team of engineers and learn from their expertise.
Answered by AI
Add your answer
Q2. Why should hire you?
Add your answer

Q1. Robot knowledge
Add your answer
Q2. Plc programing with
Add your answer

Q1. About your self
Add your answer
Q2. What is typing of cnc machine
Ans. 
CNC machines can be classified based on the number of axes they operate on.
• CNC machines can be classified as 2-axis, 3-axis, 4-axis, 5-axis, or multi-axis machines.

• The number of axes determines the complexity and flexibility of the machine.

• For example, a 2-axis CNC machine can move in two directions (X and Y), while a 5-axis machine can move in five directions (X, Y, Z, A, and B).
Answered by AI
Add your answer