Sky Alloys & Power Senior Manager Interview Questions and Answers

Q1. Find the closest element and sort the array
Ans. 
Find closest element and sort array of strings
• Iterate through the array to find the closest element to a given target

• Use a custom comparator function to sort the array based on distance from target

• Handle edge cases like empty array or multiple closest elements
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Q2. What is different type of component in react
Ans. 
Different types of components in React include functional components, class components, and higher-order components.
• Functional components are simple functions that take props as input and return JSX elements.

• Class components are ES6 classes that extend React.Component and have a render method.

• Higher-order components are functions that take a component as input and return a new component with additional functionality.

• Ex...read more
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Q1. Group call technical and work practical scenarios questions
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Q1. Topologies on which you worked
Ans. 
I have worked on various network topologies including star, bus, ring, mesh, and hybrid.
• Star topology: centralized network with all nodes connected to a central hub

• Bus topology: all nodes connected to a single cable

• Ring topology: each node connected to exactly two other nodes forming a ring

• Mesh topology: every node connected to every other node

• Hybrid topology: combination of two or more different topologies
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Q2. Power loss calculations, Dead time selection
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Aptitiude, Reasoning , EEE basic Questions

Q1. Electrical Transformer
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Q2. What is Transformer
Ans. 
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Consists of two coils of wire, known as primary and secondary coils

• Primary coil receives electrical energy and creates a magnetic field

• Magnetic field induces a voltage in the secondary coil, transferring energy

• Used in power distribution, voltage regulation, and electrical isolation

• Exampl...read more
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Q3. What is mutual Induction
Ans. 
Mutual induction is the process where a changing current in one coil induces a voltage in another coil.
• Mutual induction occurs when two coils are placed close to each other and the magnetic field produced by one coil induces a voltage in the other coil.

• The induced voltage in the second coil is directly proportional to the rate of change of current in the first coil.

• This phenomenon is the basis for the operation of tran...read more
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Q4. What is flux, Current
Ans. 
Flux is the flow of electric or magnetic field lines through a surface, while current is the flow of electric charge.
• Flux is a measure of the flow of a physical property through a given area.

• In electromagnetism, flux refers to the flow of electric or magnetic field lines through a surface.

• Current is the flow of electric charge through a conductor.

• Flux and current are related through Faraday's law of electromagnetic ind
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Q1. Basic questions
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Discussed about statutory compliances and other activities of HR.

Q1. Grp protection, motor, transformer protection and maintenance.
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Q1. Question about previous employers,documents submissions
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Q1. Negotiations for offered packages and designation
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Q1. Heat treatment related
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