Bajaj Electricals Design Engineer/Manager Interview Questions and Answers

Q1. About Device testing process and methodology, also testing strategy.
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Q2. What are the tools you use
Ans. 
I use a variety of tools for testing and quality assurance, including automated testing tools, bug tracking software, and performance monitoring tools.
• Automated testing tools such as Selenium and Appium

• Bug tracking software like JIRA and Bugzilla

• Performance monitoring tools like New Relic and AppDynamics

• Code coverage tools like JaCoCo and Cobertura

• Load testing tools like Apache JMeter and LoadRunner
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Q1. Tell me about your self. Where do you yourself in 5 years?
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Q1. Basics of HVAC & Sheetmetal design
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Q2. Questions related to creo proficiency.
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Q1. What are the applications of GD & T ?
Ans. 
GD&T is used in mechanical engineering design to specify and control the geometric and dimensional requirements of a product.
• GD&T ensures clear communication between designers, manufacturers, and inspectors.

• It helps to improve the quality and functionality of products.

• GD&T is widely used in industries such as automotive, aerospace, and manufacturing.

• It allows for precise control of tolerances, ensuring proper fit and a...read more
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Q2. What are defects in plastics ?
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Defects in plastics refer to imperfections or flaws that affect the quality and performance of plastic materials.
• Sink marks: Depressions or dents on the surface caused by uneven cooling or inadequate material flow.

• Warping: Distortion or bending of the plastic part due to uneven cooling or residual stresses.

• Flash: Excess material that protrudes from the mold joint, caused by poor mold design or excessive injection press...read more
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Q3. Various commands of Creo
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Creo is a CAD software used for mechanical design. It offers various commands for creating, modifying, and analyzing 3D models.
• Sketching: Create 2D sketches using lines, arcs, and other tools.

• Extrude: Convert 2D sketches into 3D models by extruding them.

• Revolve: Create 3D models by revolving 2D sketches around an axis.

• Sweep: Create complex shapes by sweeping a profile along a path.

• Blend: Blend or fillet edges to create...read more
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Q1. Tell me about yourself
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Q2. Why should we hire you
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Basic mechanical and general aptitude

Q1. About Heating Ventilation Air Conditioning and engineering
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Q2. HVAC working principle
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HVAC stands for Heating, Ventilation, and Air Conditioning. It is a system that controls indoor environmental conditions.
• HVAC systems work by controlling temperature, humidity, and air quality in a building.

• Heating is achieved through furnaces, boilers, or heat pumps.

• Ventilation involves exchanging indoor and outdoor air to maintain air quality.

• Air conditioning is achieved through refrigeration cycles that remove heat ...read more
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Q3. Thermodynamic basics
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Q1. Types of design, About molding defects,how can resolve
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Q2. Types of material we use
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We use a variety of materials in mechanical design.
• Metals such as steel, aluminum, and titanium

• Plastics such as ABS, polycarbonate, and nylon

• Composites such as carbon fiber and fiberglass

• Ceramics and glass

• Natural materials such as wood and leather

• Fluids such as hydraulic and pneumatic fluids

• Adhesives and coatings

• Additive manufacturing materials such as PLA and ABS filaments
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Question from Logical Reasoning ,Quants,

6 people in the group

Q1. Tell me about your self
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Q2. What is Numeric & Weighted distribution
Ans. 
Numeric & Weighted distribution are methods used to measure the reach of a product in a market.
• Numeric distribution measures the percentage of outlets in a market that stock a particular product.

• Weighted distribution measures the percentage of total sales volume that comes from outlets stocking a particular product.

• Both methods are used to determine the market penetration of a product and to identify areas for improvem...read more
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Q3. Sale me the Spectacles
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Our spectacles are not just a necessity, but a fashion statement. They enhance your personality and make you stand out.
• Our spectacles come in a variety of styles and designs to suit your personality and needs.

• They are made with high-quality materials to ensure durability and comfort.

• Our lenses are crafted with precision to provide clear vision and protect your eyes from harmful UV rays.

• We offer affordable prices and fr...read more
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Q4. Why you want to join sales
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Q5. Ready to relocate Pan India
Ans. 
Yes, I am willing to relocate anywhere in India for this opportunity.
• I am open to exploring new places and cultures

• I am excited about the prospect of working in different regions of India

• I am willing to make the necessary arrangements to relocate

• I understand that this opportunity may require me to move frequently

• I am committed to the success of the company and am willing to go where the job takes me
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