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I applied via Recruitment Consulltant and was interviewed before Jun 2021. There were 2 interview rounds.
The principle of transformer is based on the electromagnetic induction phenomenon.
Transformers work on the principle of mutual induction between two coils.
When an alternating current flows through the primary coil, it creates a magnetic field around it.
This magnetic field induces a voltage in the secondary coil, which is proportional to the number of turns in the coil.
The voltage in the secondary coil can be stepped up...
Voltage is the measure of electric potential difference between two points in a circuit.
Voltage is measured in volts (V)
It is the force that drives electric current through a circuit
Higher voltage means more energy in the circuit
Voltage can be either AC or DC
Examples of voltage include 120V AC in household outlets and 12V DC in car batteries
Unit operation refers to a single step in a process, while unit process involves a series of steps to achieve a desired outcome.
Unit operation is a single step in a process, such as filtration or distillation.
Unit process involves a series of unit operations to achieve a desired outcome, such as a chemical reaction.
Unit process is a more complex and complete process than unit operation.
Unit operation can be considered ...
The third law of thermodynamics states that the entropy of a perfect crystal at absolute zero is zero.
The third law is also known as the Nernst heat theorem.
It is impossible to reach absolute zero temperature.
The law helps in understanding the behavior of matter at low temperatures.
The law is applicable to both classical and quantum systems.
The law has implications in fields such as chemistry, physics, and materials sc
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posted on 20 May 2021
Questions related to software development concepts and technologies.
Class is a blueprint for creating objects in Java.
Object is an instance of a class.
OOPs concepts include inheritance, polymorphism, encapsulation, and abstraction.
Struts is a framework for developing Java web applications.
Database DDL commands are used to define database schema, while DML commands are used to manipulate data.
System testing is a type of...
posted on 29 Jan 2022
posted on 20 Nov 2024
Topics like ratios,number systems
I applied via Company Website and was interviewed before Nov 2022. There were 3 interview rounds.
I prefer a posting that allows me to work remotely and travel occasionally for client meetings.
Remote work flexibility is important to me
Ability to travel for client meetings is a plus
Prefer a mix of remote and in-person work
Easy to medium level coding
A pointer is a variable that stores the memory address of another variable.
Pointers allow direct manipulation of memory and efficient memory management.
They are commonly used in programming languages like C and C++.
Example: int* ptr; // declares a pointer to an integer variable
posted on 26 Feb 2023
posted on 4 Jun 2022
posted on 5 Nov 2021
I applied via Naukri.com and was interviewed in Oct 2021. There were 5 interview rounds.
Validations used in project
Input validation to ensure correct data type and format
Data validation to ensure data integrity and consistency
Business rule validation to ensure compliance with requirements
Authentication and authorization validation to ensure secure access
Error handling and exception validation to ensure proper handling of errors
Stored procedures are precompiled SQL statements that can be saved and reused in a database.
Stored procedures can improve performance by reducing network traffic and improving security.
They can be used to encapsulate business logic and provide a consistent interface to the database.
Parameters can be passed to stored procedures, allowing for dynamic queries.
Examples of stored procedures include ones that retrieve data,
Views in SQL are virtual tables that are based on the result of an SQL statement.
Views are created using the CREATE VIEW statement.
They can be used to simplify complex queries.
They can also be used to restrict access to sensitive data.
Views are updated automatically when the underlying tables are updated.
They can be used to join multiple tables into a single view.
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