BKT Tyres Diploma Trainee Engineer Interview Questions, Process, and Tips

Q1. What is hook's law and it's limition
Ans. 
Hook's law states that the force needed to extend or compress a spring by a certain distance is directly proportional to that distance.
• Force is directly proportional to extension or compression

• Limitation: Only applicable to linear elastic materials

• Does not hold true for materials that exhibit plastic deformation

• Example: Stretching a rubber band follows Hook's law until it reaches its elastic limit
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Q2. How many operation We can do on Lathe machine and it's name also
Ans. 
There are various operations that can be performed on a lathe machine, including turning, facing, drilling, boring, knurling, and threading.
• Turning - used to create cylindrical parts

• Facing - used to create a flat surface at the end of a workpiece

• Drilling - used to create holes in the workpiece

• Boring - used to enlarge existing holes

• Knurling - used to create a textured pattern on the surface of the workpiece

• Threading - u
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Q1. Question related to me and my family background
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It's a test which includes your technical knowledge of engineering field plus general awareness...

Q1. What is Induction motor and how it works?
Ans. 
An induction motor is a type of AC motor where power is supplied to the rotor by electromagnetic induction.
• Induction motors are commonly used in various industrial applications due to their simplicity and reliability.

• They consist of a stator (stationary part) and a rotor (rotating part).

• When AC power is supplied to the stator windings, a rotating magnetic field is produced which induces currents in the rotor windings, ...read more
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Q2. How you will change 230v ac into 24 volt DC?
Ans. 
To convert 230V AC to 24V DC, a rectifier circuit can be used.
• Use a step-down transformer to reduce the voltage from 230V AC to a lower voltage.

• Connect the output of the transformer to a rectifier circuit to convert AC to DC.

• Use a voltage regulator to stabilize the output at 24V DC.

• Examples of rectifier circuits include full-wave rectifiers and bridge rectifiers.
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Q3. Tell me something about your academic?
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Q4. What is plc and how it works?
Ans. 
PLC stands for Programmable Logic Controller, it is a digital computer used for automation of electromechanical processes.
• PLC is used to control machinery in industries by programming it to perform specific tasks.

• It consists of input and output modules, a central processing unit, and a programming device.

• PLCs use ladder logic programming language to create programs for controlling processes.

• They are commonly used in ma...read more
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Q5. Programming of plc ?
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Programming of PLC involves writing code to control the operation of a programmable logic controller.
• PLC programming involves creating logic diagrams to represent the control process.

• Programming languages like ladder logic, function block diagram, and structured text are commonly used.

• Inputs and outputs are defined in the program to control the operation of machinery or processes.

• Programming of PLCs can be done using s...read more
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Q6. Project work in academic?
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