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I applied via Walk-in and was interviewed in Jul 2024. There was 1 interview round.
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
Current flows from positive to negative terminal in a circuit
Examples: Direct current (DC) and Alternating current (AC)
A multimeter typically measures several parameters including voltage, current, and resistance.
Voltage
Current
Resistance
Continuity
Diode testing
A CRO (Cathode Ray Oscilloscope) is used to display and analyze waveforms, while a function generator is used to generate different types of waveforms.
CRO is used for visualizing electrical signals in the time domain, while a function generator is used to create specific waveforms like sine, square, triangle, etc.
CRO provides a visual representation of the input signal's amplitude, frequency, and phase, while a functio...
Normal soldering temperature typically ranges from 300 to 400 degrees Celsius.
Normal soldering temperature ranges from 300 to 400 degrees Celsius
Different types of solder may have specific temperature requirements
Using a temperature-controlled soldering iron is recommended for precise soldering
Excessive heat can damage components and create poor solder joints
Schematic diagrams show the electrical connections and functions of a specific circuit, while block diagrams show the components of a system and their connections.
Schematic diagrams focus on the details of individual components and their connections within a circuit.
Block diagrams provide an overview of the system by showing the components and their interconnections.
Schematic diagrams are commonly used in electronics t...
I was interviewed in Sep 2023.
I applied via Approached by Company
It is eassy basic electrical then maths
AC devices use alternating current while DC devices use direct current.
AC devices include air conditioners, refrigerators, and washing machines.
DC devices include batteries, solar panels, and electronic devices.
AC devices are more commonly used in households while DC devices are more commonly used in portable devices.
AC devices require a power source that can convert DC to AC while DC devices require a power source tha
I applied via Campus Placement and was interviewed before Feb 2023. There were 3 interview rounds.
Will be asking questions from English, basic aptitude and physics background
Flex interview questions for designations
I applied via Campus Placement and was interviewed before May 2021. There were 3 interview rounds.
Maths, English Grammer, G.k
Get interview-ready with Top Flex Interview Questions
I applied via Naukri.com and was interviewed before May 2020. There were 4 interview rounds.
I grew up in a small town, went to college, and pursued a career in tech.
Born and raised in a small town
Attended college and earned a degree in Computer Science
Started working in tech as a software engineer
Moved to a big city for better job opportunities
Continued to advance my career and gain new skills
Heat transfer occurs through conduction, convection, and radiation.
Conduction is the transfer of heat through a material without any movement of the material itself.
Convection is the transfer of heat through the movement of fluids or gases.
Radiation is the transfer of heat through electromagnetic waves.
Examples include touching a hot stove (conduction), boiling water (convection), and feeling the warmth of the sun (rad
Reduce risk of global warming from R12 in air-conditioners
Use alternative refrigerants like R134a or R290
Ensure proper disposal of old refrigerants
Regular maintenance and leak detection to prevent emissions
Encourage energy-efficient ACs to reduce overall emissions
Promote use of natural refrigerants like CO2 or ammonia
Implement regulations and policies to phase out harmful refrigerants
Invest in research and development
The Simplex method is used to solve linear programming problems with multiple variables and constraints.
Used in optimization problems
Used to find the optimal solution
Used when there are multiple variables and constraints
Examples include production planning and resource allocation
Artificial Intelligence (AI) sector is expected to boom in the next five years.
AI is being integrated into various industries such as healthcare, finance, and transportation.
The global AI market is expected to reach $267 billion by 2027.
AI is being used for predictive analytics, natural language processing, and image recognition.
Companies such as Google, Amazon, and Microsoft are investing heavily in AI research and de
TSB stands for Technical Service Bulletin.
TSB is a document issued by a manufacturer to provide information and instructions regarding a specific technical issue or problem.
It is typically distributed to technicians and service centers to help them diagnose and repair the issue.
TSBs often include step-by-step instructions, diagrams, and recommended solutions.
They can cover a wide range of topics, such as software updat...
BS4 and BS6 are emission norms for vehicles, with BS6 being more stringent and environmentally friendly.
BS4 stands for Bharat Stage 4 and BS6 stands for Bharat Stage 6.
BS4 emission norms were implemented in India in 2017, while BS6 norms were implemented in 2020.
BS6 vehicles emit lower levels of harmful pollutants like nitrogen oxides and particulate matter compared to BS4 vehicles.
BS6 compliant vehicles require the us...
The engine works by converting fuel into energy through combustion, which powers the pistons and turns the crankshaft.
Fuel is mixed with air and ignited in the combustion chamber
The resulting explosion pushes the piston down, which turns the crankshaft
The crankshaft converts the linear motion of the piston into rotational motion
The rotational motion is transferred to the wheels through the transmission
Examples of engin
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