LG Electronics Executive Trainer Interview Questions and Answers

Q1. Which liquid is in use battery
Ans. 
The liquid in use in a battery is typically an electrolyte solution.
• The most common liquid used in batteries is sulfuric acid.

• Other types of batteries may use different electrolyte solutions, such as lithium-ion batteries using lithium salts in organic solvents.

• The electrolyte solution allows for the flow of ions between the battery's electrodes, facilitating the chemical reactions that generate electrical energy.
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Q2. Sulfuric acid (H2SO4)
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Q1. Tell me about yourself
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Q2. Why should we hire you
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Online round consisting of questions of reasoning and ability

Shortlisted students from round 1 appeared in this round in which 3 coding questions were asked (level of questions easy to medium)

Q1. This round was a technical round which started with a brief intro of the candidate questions from DSA,Core subjects(Core ECE questions from ECE students) were asked, and also questions about your previous ...read more
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Q2. DSA: Merge Sort Algorithm, Quick Sort Algorithm, Questions on Balanced Binary Tree
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Q3. Networking: TCP 3-way handshaking
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Q4. OS: Virtual Memory, Physical Memory, Page Faults, Paging
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Q1. This was a managerial + technical round, the process & questions cannot be predicted as they depend only upon the interviewer, Majority of the candidates were asked just some basic behavioral questions and...read more
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Q1. Casual HR Discussion (Each Round was an Eliminatory Round).
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Q1. Introduce yourself | strength| weakness
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Q2. What is sensor, resistor, plc program
Ans. 
A sensor is a device that detects and responds to a physical input, a resistor is an electrical component that limits the flow of electric current, and a PLC program is a set of instructions for a programmable logic controller.
• A sensor is used to measure and detect changes in physical properties such as temperature, pressure, light, etc.

• Resistors are used to control the flow of electric current in a circuit and are oft...read more
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Q3. Can you work overtime, can you work in mechanical department during emergency
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Q4. How you handle pressure during machine breakdown
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I handle pressure during machine breakdown by staying calm, analyzing the situation, and taking appropriate actions.
• I remain calm and composed to think clearly and make rational decisions.

• I quickly assess the situation to identify the root cause of the breakdown.

• I prioritize the steps needed to fix the machine and minimize downtime.

• I communicate effectively with team members and stakeholders to keep them informed.

• I see...read more
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Q5. Can you work for night shifts if necessary
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Q1. In Person Interview with National Head
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Q2. Basic knowledge and experience evaluation
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Preparation and Presentation of content devloped on specified subject

Q1. Will be mostly based on technical knowledge about the gadgets
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Q1. Smartphone industry - market share, brand identity of multiple players etc.
Ans. 
Smartphone industry market share and brand identity of major players.
• Apple holds a significant market share with its iPhone series known for premium quality and high prices.

• Samsung is another major player with a wide range of smartphones catering to different price segments.

• Chinese brands like Huawei, Xiaomi, and Oppo have been gaining market share globally with affordable yet feature-rich smartphones.

• Google's Pixel se...read more
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Q2. How will you grow the offline business?
Ans. 
To grow the offline business, I would focus on enhancing customer experience, expanding product offerings, implementing targeted marketing strategies, and optimizing operational efficiency.
• Enhance customer experience through personalized service and efficient operations

• Expand product offerings to attract new customers and increase sales

• Implement targeted marketing strategies to reach a wider audience and drive foot tra...read more
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