Tega Industries Interview Questions, Process, and Tips

Q1. Difference between AC and refrigerator
Ans. 
AC is a device that cools and dehumidifies air in a room, while a refrigerator is a device that cools and preserves food.
• AC is used to cool and dehumidify air in a room, while a refrigerator is used to cool and preserve food.

• AC typically has a larger cooling capacity compared to a refrigerator.

• AC uses a refrigeration cycle to cool the air, while a refrigerator uses the same cycle to cool its interior.

• AC units are usual...read more
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Q2. Carnot cycle details and description
Ans. 
The Carnot cycle is a theoretical thermodynamic cycle that operates between two heat reservoirs.
• Consists of four reversible processes: isothermal expansion, adiabatic expansion, isothermal compression, adiabatic compression

• Efficiency of Carnot cycle is determined by the temperatures of the two reservoirs

• It is the most efficient heat engine cycle possible
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Q1. Quick overview about the final year project
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Q1. General question about SOM and design were asked
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Q2. How does a cricket ball swing. Explain using fluid mechanics.
Ans. 
A cricket ball swings due to the asymmetrical airflow around it caused by the seam position and surface roughness.
• Swing is caused by the ball creating turbulent airflow around it due to its seam position and surface roughness.

• The rough side of the ball creates more drag, causing it to swing towards that side.

• The Magnus effect also plays a role in swing, where the ball's spin creates a pressure difference leading to mov...read more
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Q1. What is MQP? What documents is been provided?
Ans. 
MQP stands for Manufacturing Quality Plan. It is a document that outlines the quality control processes and procedures for manufacturing a product.
• MQP includes details on quality control checkpoints throughout the manufacturing process.

• It specifies the quality standards that need to be met for the product.

• It outlines the responsibilities of different team members in ensuring quality control.

• Examples of documents provid...read more
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Q2. What is fmea? What is rpn value?
Ans. 
FMEA stands for Failure Mode and Effects Analysis. RPN value is Risk Priority Number calculated by multiplying severity, occurrence, and detection ratings.
• FMEA is a systematic method for identifying and prioritizing potential failure modes in a process or product.

• RPN value is calculated by multiplying severity, occurrence, and detection ratings assigned to each potential failure mode.

• RPN helps prioritize which failure ...read more
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Q3. Flow chart diagram
Ans. 
A flow chart diagram is a visual representation of a process or workflow using symbols and arrows.
• Flow chart diagrams use different shapes to represent different steps or actions in a process.

• Arrows are used to show the flow of the process from one step to another.

• Common symbols used in flow charts include rectangles for processes, diamonds for decisions, and ovals for start/end points.

• Flow charts are helpful in visual...read more
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Q4. What is pfmea? How it's work
Ans. 
PFMEA stands for Process Failure Mode and Effects Analysis. It is a structured approach to identifying and prioritizing potential failure modes in a process.
• PFMEA is used to anticipate and prevent potential failures in a process by identifying failure modes, their causes, and their effects.

• It involves ranking failure modes based on their severity, occurrence, and detection, to prioritize improvement efforts.

• PFMEA helps...read more
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Q1. What is pfmea? What is mqp? What is difference between QA & QC?
Ans. 
PFMEA stands for Process Failure Mode and Effects Analysis, MQP stands for Manufacturing Quality Plan, QA focuses on preventing defects while QC focuses on identifying defects.
• PFMEA is a structured approach to identifying and prioritizing potential failure modes in a process and their effects.

• MQP is a document that outlines the quality control processes and procedures for manufacturing a product.

• QA (Quality Assurance) ...read more
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Q1. What is your technical background
Ans. 
I have a Bachelor's degree in Computer Science and 3 years of experience in software development.
• Bachelor's degree in Computer Science

• 3 years of experience in software development
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Q1. About hydraulic compressure and others
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Q2. What grate hydraulic oil need?
Ans. 
Hydraulic oil grade depends on the specific equipment and manufacturer's recommendations.
• The grade of hydraulic oil needed can vary depending on the equipment and manufacturer's specifications

• Common hydraulic oil grades include ISO VG 32, 46, and 68

• Consult the equipment manual or manufacturer for the recommended hydraulic oil grade
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Q3. Whatis hydraulic system?
Ans. 
A hydraulic system is a technology that uses liquid to transmit power.
• Uses incompressible fluid to generate force

• Consists of a pump, valves, cylinders, and hoses

• Commonly used in heavy machinery like excavators and forklifts
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Tough but u must have knowledge to pass that.

Nicely arranged and it was Online.

Nicely arranged and it was Offline at a venue.

Q1. All technical skills test about what you learned in academics.
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Q1. Strength, and skill
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Q2. What are your skills describing the strength and the day schedule?
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It was easy basic questions.

Normal GD, my topic was effect of social media on society.

Q1. Tech and HR were done together, my questions were from SOM and TOM only.
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