Teltronic QA QC Engineer Interview Questions and Answers for Freshers

Q1. How many score do you get at the colleage ?
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Q2. Why do you apply to QC position ?
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Q1. Please introduce a little about yourself ?
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Q2. What is your career path in next 2 years ?
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Q1. Salary expectation
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Q2. Describe the challenging situation in the work time
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Basic aptitude question.

Basic coding question.

Q1. How the skill you specified in resume
Ans. 
I have strong problem-solving skills and attention to detail.
• I have experience in root cause analysis to identify and resolve quality issues.

• I am proficient in statistical analysis to improve processes and reduce defects.

• I have a track record of implementing quality control measures to ensure product reliability.

• I pay close attention to detail in all aspects of my work to maintain high quality standards.
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Q2. About the coding language you mention
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Q3. Asking to slove coding question
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Q1. General basic question
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Q2. Scenario based question
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Q1. What are the key concepts of manual testing?
Ans. 
Key concepts of manual testing include test case creation, execution, defect reporting, and regression testing.
• Test case creation involves designing test cases based on requirements and specifications.

• Test case execution is the process of running the test cases and comparing actual results with expected results.

• Defect reporting involves documenting and reporting any issues found during testing.

• Regression testing is the...read more
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Q2. What are the key concepts related to automation?
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Key concepts related to automation include test automation, continuous integration, continuous deployment, and robotic process automation.
• Test automation involves using software tools to control the execution of tests and compare actual outcomes with expected outcomes.

• Continuous integration is the practice of frequently integrating code changes into a shared repository, which helps identify and fix integration issues e...read more
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Q3. Java and python questions with some logical coding questions
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Q1. About experience and project and role
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Q2. SQL quns basics
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Q1. What is transformer?
Ans. 
A transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Consists of two coils of wire, known as primary and secondary coils

• Primary coil receives electrical energy and creates a magnetic field

• Magnetic field induces a voltage in the secondary coil, transferring energy

• Used to step up or step down voltage in power distribution systems

• Examples include power t...read more
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Q2. Types of transformer?
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Types of transformers include step-up, step-down, isolation, autotransformer, and instrument transformer.
• Step-up transformer increases voltage

• Step-down transformer decreases voltage

• Isolation transformer provides electrical isolation between primary and secondary windings

• Autotransformer has a single winding with multiple taps

• Instrument transformer is used for measuring current or voltage in high voltage circuits
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Q3. What is current transformer?
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A current transformer is a type of instrument transformer that is used to measure alternating current.
• Current transformers step down current to a safe level for measurement or protection purposes.

• They have a primary winding connected in series with the circuit carrying the current to be measured.

• The secondary winding is connected to measuring or protective devices.

• Current transformers are commonly used in power systems...read more
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Q4. What is difference between current transformer and potential transformer?
Ans. 
Current transformer is used to measure current while potential transformer is used to measure voltage.
• Current transformer is connected in series with the circuit being measured, while potential transformer is connected in parallel.

• Current transformer steps down the current to a measurable level, while potential transformer steps down the voltage.

• Current transformer is used for protection and metering purposes, while po...read more
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Q5. What is current
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Current is the flow of electric charge in a circuit.
• Current is measured in Amperes (A).

• It is the rate of flow of electric charge past a point in a circuit.

• Current can be either direct current (DC) or alternating current (AC).

• In a series circuit, the current is the same at all points.

• In a parallel circuit, the total current is divided among the branches.

• Ohm's Law relates current, voltage, and resistance: I = V/R.
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Q6. What is voltage
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Voltage is the difference in electric potential between two points in a circuit, measured in volts.
• Voltage is the driving force that pushes electric current through a circuit

• It is measured in volts (V)

• Higher voltage means more potential energy available to move electrons

• Voltage can be DC (direct current) or AC (alternating current)

• Example: A battery provides a voltage of 1.5V to power a flashlight
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Q1. Was about my final year college project
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Q2. What was your project about
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Q3. Would you like to work on flexible shift on rotational basis
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Q4. Explain your college days
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Q1. What is qa/qc ? What is compliance?
Ans. 
QA/QC stands for Quality Assurance/Quality Control. Compliance refers to adhering to rules and regulations.
• QA/QC involves ensuring that products or services meet certain quality standards

• Compliance involves following laws, regulations, and industry standards

• QA/QC and compliance are important in various industries such as healthcare, manufacturing, and finance

• Examples of compliance regulations include HIPAA in healthcar
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Q2. Rate of loading for ctm machine ?
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Rate of loading for ctm machine refers to the speed at which the machine applies force to a concrete sample.
• The rate of loading is typically measured in pounds per second or newtons per second.

• The ASTM standard for rate of loading is 0.2 to 0.3 MPa per second.

• The rate of loading can affect the strength test results of the concrete sample.

• The rate of loading should be consistent for all samples being tested.

• The rate of ...read more
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