Hyundai Construction Equipment QA QC Engineer Interview Questions and Answers

Q1. What is ppm? And how to calculate?
Ans. 
PPM stands for parts per million, a unit of measurement used to express very small concentrations of substances in a mixture.
• PPM is calculated as (mass of solute / total mass of solution) * 1,000,000

• For example, if a solution contains 5 grams of solute in 10,000 grams of solution, the PPM would be (5 / 10,000) * 1,000,000 = 500 PPM

• PPM is commonly used in various industries such as manufacturing, environmental monitorin
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Q2. How to find a least count of vernier caliper
Ans. 
The least count of a vernier caliper can be found by dividing the smallest division on the main scale by the total number of divisions on the vernier scale.
• Divide the smallest division on the main scale by the total number of divisions on the vernier scale

• Example: If the smallest division on the main scale is 0.1 mm and there are 10 divisions on the vernier scale, the least count would be 0.1 mm / 10 = 0.01 mm
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Q1. What is your salary expectation
Ans. 
My salary expectation is based on my experience, qualifications, and the industry standard for QA QC Engineers.
• Consider my years of experience in QA QC roles

• Take into account my relevant qualifications and certifications

• Research the industry standard salary range for QA QC Engineers

• Be open to negotiation based on the overall compensation package offered
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Q2. What is your previous salary in hand
Ans. 
I am not comfortable sharing my previous salary in hand.
• I prefer to focus on the value I can bring to this role rather than my previous salary.

• I believe my skills and experience are more important than my previous compensation.

• I am looking for a competitive salary based on industry standards and my qualifications.
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Based on technical theory knowledge

It's on your technical theory knowledge

Q1. What's Ohm's law ?
Ans. 
Ohm's law states that the current flowing through a conductor is directly proportional to the voltage across it, and inversely proportional to the resistance of the conductor.
• Current (I) is directly proportional to voltage (V) and inversely proportional to resistance (R): I = V/R

• It is named after German physicist Georg Simon Ohm

• It is commonly used in electrical engineering to calculate current, voltage, and resistance
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Q2. Why we hire you ?
Ans. 
I have a strong technical background, excellent problem-solving skills, and a passion for learning and growing in the field of engineering.
• I have a Bachelor's degree in Engineering with a focus on [specific field].

• I have completed internships at [company name] where I gained hands-on experience in [relevant skills].

• I am proficient in [programming languages/tools] and have a strong understanding of [engineering principl
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Reasoning, Maths qualities, General knowledge

Q1. Qualification and experience related questions
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Q2. Qualification related questions for freshers
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Q3. Experience related questions for experience
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Normal test for releted filed of position

Q1. Manufacturing process
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Q2. Introduction yourself in breif
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Q1. Last experience
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Q2. Current knowledge & capabilities
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