Tata Advanced Systems PPC Engineer Interview Questions and Answers

Easy aptitude test with 40 questions of English and mental ability

Q1. Tell me about the favourite subject at college?
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Q2. How did you take leadership qualities at college or school?
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Q1. Tell me about projects in your resume ?
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Q2. Tell me about your strengths and weakness.
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Q1. What are types of non linearites
Ans. 
Nonlinearities are deviations from linear behavior in mechanical systems.
• Nonlinearities can arise from factors such as material properties, geometry, and external forces.

• Examples of nonlinearities include friction, hysteresis, and non-ideal springs.

• Friction can cause deviations from linear motion, leading to energy losses and wear.

• Hysteresis occurs when a system's response depends on its past history, such as in magnet...read more
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Q2. What happen to material when we remove the load? Does yield strength remains constant
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When the load is removed, the material returns to its original shape and size. Yield strength remains constant.
• When the load is removed, the material undergoes elastic deformation and returns to its original shape and size.

• Yield strength is the maximum stress a material can withstand without permanent deformation.

• Yield strength remains constant regardless of the load being applied or removed.
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Q1. Skill working details plants
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Q1. Working details plants
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Q2. Preventive maintenance
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Q3. Break down details
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Q1. Self introduction
Ans. 1) My name is ABHISHEK SRIVASTAVA 2) I have completed my bachelor in technology degree from mechanical engineering branch with in 9.20 CGPA 3) Right now I am in Hindustan aronotics ltd company as a apprenticeship program.
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Q1. Tell me about your shop work and your role?
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Q1. Confidential..............
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Q2. Confidential ..........
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Q3. Technical discussion about mechanical field
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Q1. Ups, inverter, generator operator, electrical
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Q2. Electrical diploma in AICTE
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Q3. Any type of electrical
Ans. 
Yes, I have experience working with various types of electrical systems.
• I have worked with both AC and DC electrical systems.

• I am familiar with electrical wiring and circuitry.

• I have experience troubleshooting electrical issues and repairing faulty components.

• I am knowledgeable about electrical safety protocols and regulations.

• Examples of electrical systems I have worked with include lighting systems, HVAC systems, and
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Q4. Electrical knowledge
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Q5. What is the role of electrical equipment.
Ans. 
Electrical equipment plays a crucial role in powering and controlling various systems and processes.
• Electrical equipment is responsible for generating, distributing, and controlling power in various industries.

• It is used in a wide range of applications, from simple household appliances to complex industrial machinery.

• Electrical equipment includes generators, transformers, motors, switches, and control systems.

• It is ess...read more
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Q6. How are the generate electricity
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Electricity is generated through various methods including thermal, hydro, nuclear, and renewable sources.
• Thermal power plants burn fossil fuels like coal, oil, and gas to generate steam that drives turbines to produce electricity.

• Hydroelectric power plants use the force of falling water to turn turbines and generate electricity.

• Nuclear power plants use nuclear reactions to heat water and produce steam that drives turb...read more
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Q1. Aviation and maintains
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Q2. How to aircraft maintenance
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Aircraft maintenance involves regular inspections, repairs, and servicing to ensure safe and efficient operation.
• Perform routine inspections and checks on aircraft systems and components

• Identify and troubleshoot any issues or malfunctions

• Repair or replace faulty parts and components

• Perform scheduled maintenance tasks, such as oil changes and tire rotations

• Document all maintenance activities and keep accurate records

• Adh...read more
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Q1. With gate interviews you'll be sitting on front of panal of scientists across..
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