Tata Motors
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I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
I applied via Walk-in and was interviewed in Jan 2023. There were 3 interview rounds.
Air-conditioning parts of a car and their working condition.
The compressor compresses the refrigerant gas.
The condenser cools the refrigerant gas into a liquid.
The evaporator absorbs heat from the car's interior.
The expansion valve regulates the flow of refrigerant.
The receiver-drier removes moisture from the refrigerant.
All parts must be in good working condition for optimal cooling.
Leaks in the system can cause poor
To check a vehicle starting problem, follow these steps.
Check the battery for charge and corrosion
Inspect the starter motor and solenoid
Examine the ignition switch and wiring
Test the fuel pump and filter
Check for any error codes using a diagnostic tool
Petrol engines use spark ignition while diesel engines use compression ignition.
Petrol engines have a higher power output but lower fuel efficiency compared to diesel engines.
Diesel engines have a longer lifespan and are more durable than petrol engines.
Petrol engines are lighter and more compact than diesel engines.
Examples of petrol engines include those found in cars and motorcycles while diesel engines are commonly
I applied via Walk-in and was interviewed before Jan 2023. There was 1 interview round.
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I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.
Ask welding knowledge
About nano car ev vehicles
Tata Motors interview questions for designations
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
Get interview-ready with Top Tata Motors Interview Questions
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
I was interviewed in Dec 2024.
Check for clogged air filters, condensate drain line, and refrigerant levels. Call a professional if needed.
Check air filters for clogs and replace if necessary
Inspect condensate drain line for blockages and clear if needed
Check refrigerant levels and call a professional if low
Ensure the thermostat is set correctly and the unit is not overheating
Ac wire feet protectly
AC gas is used in air conditioning systems to cool the air inside a building or vehicle.
AC gas is a refrigerant that absorbs heat from the air inside the system and releases it outside.
Common AC gases include R-410A, R-22, and R-134a.
AC gas leaks can lead to decreased cooling efficiency and potential harm to the environment.
Regular maintenance and proper handling of AC gas are important for optimal performance.
The question is unclear and seems to be asking about the usage of AC gas in terms of feet.
AC gas is typically measured in pounds or kilograms, not feet.
The amount of AC gas used depends on the size of the AC unit and any leaks in the system.
It is important to have a professional technician handle AC gas refills to prevent damage to the unit.
Regular maintenance of the AC unit can help prevent leaks and reduce the need f
AC gas is used to cool the air in air conditioning systems.
AC gas is a refrigerant used in air conditioning systems to absorb and release heat.
Common types of AC gas include R-410A, R-22, and R-134a.
AC gas should only be handled by trained technicians to prevent leaks and environmental damage.
The question is asking about the use of AC gas in air conditioning units.
AC gas is used in air conditioning units to cool the air that is circulated throughout a building.
The amount of AC gas used depends on the size of the unit and the frequency of use.
Regular maintenance of AC units can help ensure efficient use of AC gas.
The question is asking about the use of AC gas in air conditioning units.
AC gas is used in air conditioning units to cool the air that is circulated throughout a building.
The amount of AC gas used depends on the size of the unit and the frequency of use.
Regular maintenance of AC units can help ensure efficient use of AC gas.
AC repair involves checking and refilling AC gas to ensure proper functioning.
AC repair technicians check for leaks in the AC system before refilling gas.
The type of gas used depends on the specific AC unit and its requirements.
Properly refilling AC gas can improve cooling efficiency and extend the lifespan of the unit.
Any hou I will do sir
I can do work in company
Any how i do work in company maruti suzuki
Study and read polectly riting good also
I am do work profectly
I do work hardly I am do all work so I do work
Study and read writing
Nice good night friends
I am mechanical so do gime work ac technician any problem sir
I applied via Newspaper Ad and was interviewed in Aug 2023. There were 5 interview rounds.
iam looking the Toyota company in andhara pradesh
frist pepping in all safety itams
posted on 11 Mar 2023
I applied via AmbitionBox and was interviewed in Feb 2023. There were 2 interview rounds.
The salary package for a Technician varies depending on the duty hours.
The salary package may be based on an hourly rate or a fixed monthly salary.
The duty hours can range from part-time to full-time employment.
Different industries and companies may offer different salary packages for Technicians.
Some companies may provide additional benefits such as health insurance or retirement plans.
Examples: A Technician working f...
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