Tata Motors
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I applied via Campus Placement and was interviewed in Sep 2022. There were 3 interview rounds.
General aptitude with few analytical questions
posted on 25 Nov 2021
The condition of the frame shop is good.
The frame shop is well-maintained and organized.
All the equipment and tools are in good working condition.
There is a sufficient stock of materials and supplies.
The shop follows safety protocols and regulations.
The employees are skilled and trained in frame fabrication techniques.
I applied via Naukri.com and was interviewed before Jun 2022. There were 3 interview rounds.
It was a basic test containing quant and verbal
A turbo machine is a device that transfers energy between a fluid and a rotor, typically used in engines and turbines.
Turbo machines include turbochargers, gas turbines, and steam turbines
They are used to increase the efficiency and power output of engines
Work by converting the kinetic energy of a moving fluid into mechanical energy
I applied via Referral and was interviewed in May 2021. There was 1 interview round.
Least count of mm is the smallest measurement that can be read on a measuring instrument.
It is important to know the least count of a measuring instrument to ensure accurate readings.
It is usually mentioned on the instrument itself or in the user manual.
For example, the least count of a Vernier caliper is 0.02 mm.
The least count of a micrometer screw gauge is 0.01 mm.
First angle projection and third angle projection are two methods of representing a 3D object on a 2D surface.
First angle projection is commonly used in Europe and Asia, while third angle projection is commonly used in North America.
In first angle projection, the object is placed between the viewer and the projection plane, while in third angle projection, the object is placed behind the projection plane.
First angle pr...
Tata Motors interview questions for designations
Get interview-ready with Top Tata Motors Interview Questions
I am a recent engineering graduate with a passion for problem-solving and innovation.
Graduated with a degree in engineering
Passionate about problem-solving and innovation
Experience in internships and projects
Strong communication and teamwork skills
My strengths include adaptability, problem-solving, and teamwork. My weaknesses include public speaking and time management.
Strengths: adaptability, problem-solving, teamwork
Examples: I have successfully adapted to new technologies and work environments, solved complex problems in my previous projects, and collaborated effectively with team members.
Weaknesses: public speaking, time management
Examples: I tend to get ner...
posted on 19 Mar 2015
An induction motor starts by creating a rotating magnetic field in the stator which induces a current in the rotor.
The stator windings are energized with a three-phase AC supply
This creates a rotating magnetic field in the stator
The rotating magnetic field induces a current in the rotor
The interaction between the stator and rotor magnetic fields causes the rotor to rotate
The motor reaches its full speed when the rotor ...
Star-delta starter is a method of starting three-phase induction motors.
It reduces the starting current and torque of the motor.
It involves two contactors and a timer.
During starting, the motor is connected in star configuration to reduce the voltage across each winding.
After a set time, the motor is switched to delta configuration for normal operation.
Used for high-power motors in industries such as oil and gas, minin
Methods to change speed of motor
Using variable frequency drive (VFD)
Changing the voltage applied to the motor
Adjusting the resistance in the circuit
Using a gearbox to change the output speed
Using a pulley system to change the speed
Using a servo motor with a controller
Using a stepper motor with a controller
Organized a charity event to raise funds for a local orphanage
Collaborated with local businesses to donate items for a silent auction
Coordinated with volunteers to set up and run the event
Raised over $10,000 for the orphanage
Provided a fun and engaging experience for attendees while supporting a good cause
The engine starts when the ignition key is turned on, which sends an electrical signal to the starter motor.
The ignition key is turned on, which sends an electrical signal to the starter motor
The starter motor turns the engine's crankshaft
Fuel and air are mixed in the engine's cylinders and ignited by the spark plugs
The combustion process creates pressure that pushes the pistons, which turn the crankshaft
The engine con...
Some of the top questions asked at the Tata Motors Graduate Engineer Trainee (Get) interview -
based on 2 interviews
5 Interview rounds
based on 21 reviews
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