JSW Steel Junior Engineer Interview Questions, Process, and Tips

50% General knowledge questions and 50% technical equipment related questions

Topic - advantage of mobile phones and what is disadvantages of mobile phones and uses of phone phone

Q1. Equipments related questions and subject ( heat transfer, mass transfer and thermodynamics) related questions.
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Q1. Family ,hubbies and selary related questions
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General aptitude, GK

Q1. Related to your department subjects
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Q2. Thermodynamics / hydraulic and pneumatic
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Q3. Strength of materials
Ans. 
Strength of materials is a branch of engineering that deals with the behavior of solid objects subject to stresses and strains.
• Strength of materials involves studying how materials deform and break under various types of loads.

• It is important in designing structures and machines to ensure they can withstand the forces they will be subjected to.

• Common topics in strength of materials include stress, strain, elasticity, a...read more
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Q4. Workshop technology
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Q1. Asking about your self
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Q1. What school name
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Q2. What is father name
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Q3. Why steel making
Ans. 
Steel making is a fascinating process that involves transforming raw materials into a strong and versatile material used in various industries.
• Steel making allows for the production of a durable and versatile material used in construction, manufacturing, and infrastructure.

• The process involves combining iron ore with other elements to create different types of steel with varying properties.

• Steel making is essential for...read more
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Q4. Why blast furnace
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Blast furnaces are used in the production of iron and steel through the smelting process.
• Blast furnaces are essential for converting iron ore into molten iron, which can then be further processed into steel.

• They are able to operate continuously, making them efficient for large-scale production.

• The high temperatures inside a blast furnace allow for the removal of impurities from the iron ore, resulting in high-quality s...read more
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Q5. Why convertor shop
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The convertor shop is essential for maintaining and repairing electrical convertors used in various industries.
• Convertor shop is responsible for repairing and maintaining electrical convertors used in industries.

• It ensures smooth functioning of convertors to prevent downtime in production.

• Skilled engineers in the convertor shop diagnose and fix issues with convertors.

• Regular maintenance in the convertor shop helps in e...read more
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Q1. Question regarding transmission lines
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Q2. Question about electrical motors ,& basic EEE
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Q3. What is corona effect in Transmission lines?
Ans. 
Corona effect in transmission lines is the phenomenon of ionization of air surrounding the conductors due to high voltage, leading to energy loss and audible noise.
• Corona effect occurs when the electric field strength around the conductor exceeds the breakdown strength of air, causing ionization of air molecules.

• This ionization results in loss of energy in the form of light, heat, and sound, leading to power loss and a...read more
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Q4. Explain about Electrical 3 phase motor working principal
Ans. 
3 phase motors operate on the principle of electromagnetic induction to generate rotating magnetic fields.
• Three phase motors have three sets of windings spaced 120 degrees apart

• When current flows through the windings, it creates a rotating magnetic field

• The rotating magnetic field interacts with the rotor to produce motion

• Common types include induction motors and synchronous motors
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Q5. Explain transmission lines with single line diagram.
Ans. 
Transmission lines are used to transmit electrical energy from one point to another efficiently.
• Transmission lines are used to carry electrical signals or power from a source to a load.

• They are designed to minimize losses and maintain signal integrity.

• Single line diagram represents the transmission line as a single line with symbols for components like transformers, circuit breakers, etc.

• Examples of transmission lines ...read more
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All about technical and current affairs knowledge

Random topics, like ev, water saving, ai

Q1. The topic you like the most.
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Q1. Your personality, confidence check. How you handle pressure
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I was gone through campus selection

Q1. What is archmedisg priciple
Ans. 
Archimedes' principle states that the buoyant force on an object is equal to the weight of the fluid displaced by the object.
• Buoyant force equals weight of fluid displaced

• Used to determine if an object will float or sink in a fluid

• Helps in understanding why objects feel lighter in water
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