JSW Steel Apprentice Trainee Interview Questions, Process, and Tips

A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

• Transformers are used to increase or decrease voltage levels in electrical circuits.

• They consist of two coils of wire, known as the primary and secondary coils, wrapped around a core made of ferromagnetic material.

• Transformers are essential in power distribution systems to step up voltag...read more

AC motors run on alternating current while DC motors run on direct current. AC motors are commonly used in household appliances and industrial machinery.

• AC motors use alternating current to generate rotational motion

• DC motors use direct current to generate rotational motion

• AC motors are commonly used in household appliances like fans and refrigerators

• DC motors are commonly used in tools and toys

PLC stands for Programmable Logic Controller, a digital computer used for automation of electromechanical processes.

• PLCs are used in industrial control systems to automate processes such as manufacturing, packaging, and assembly.

• They are programmed using ladder logic or other programming languages to control inputs and outputs.

• PLCs can communicate with other devices such as sensors, actuators, and HMI (Human Machine In...read more

Electrical switches and gear are devices used to control the flow of electricity in a circuit.

• Electrical switches are devices that interrupt or divert the flow of electricity in a circuit.

• Gear refers to the equipment used to support and protect electrical components, such as circuit breakers and fuses.

• Examples of electrical switches include toggle switches, rocker switches, and push-button switches.

• Examples of electric...read more

I am a motivated and enthusiastic individual with a strong desire to learn and grow in the apprentice trainee role.

• I have recently completed my high school education with excellent grades.

• I have a passion for hands-on learning and practical experience.

• I am a quick learner and adapt well to new environments.

• I have good communication and teamwork skills.

• I am eager to contribute to the success of the company and develop m

Exothermic and endothermic reactions release and absorb heat, respectively. Heat transfer is the movement of heat from one object to another through convection, conduction, or radiation.

• Exothermic reactions release heat to the surroundings

• Endothermic reactions absorb heat from the surroundings

• Convection is heat transfer through fluid movement (e.g. boiling water)

• Conduction is heat transfer through direct contact (e.g. ...read more