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A peticot of insulator is a protective covering used to insulate electrical wires or components.
A peticot of insulator is also known as an insulating sleeve or insulating tube.
It is typically made of materials such as rubber, plastic, or fiberglass.
The peticot of insulator is used to prevent electrical current from flowing to unintended areas or causing short circuits.
It provides insulation and protection against heat,...
I applied via Naukri.com and was interviewed in Aug 2021. There were 3 interview rounds.
Trafo and power transformers are devices used to transfer electrical energy from one circuit to another. Solar power is a renewable energy source that converts sunlight into electricity.
Trafo is a common abbreviation for transformer.
Power transformers are used to transfer electrical energy between circuits with different voltage levels.
Types of power transformers include step-up transformers, step-down transformers, an...
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posted on 30 May 2017
I appeared for an interview in Oct 2016.
posted on 16 May 2021
I applied via Naukri.com and was interviewed in Jun 2020. There were 4 interview rounds.
SQL aggregation functions perform calculations on multiple rows of a single column of a table.
Aggregation functions include COUNT, SUM, AVG, MAX, and MIN.
They are used with the SELECT statement to retrieve data from a table.
Examples: SELECT COUNT(*) FROM customers; SELECT AVG(price) FROM products;
Aggregate functions can also be used with the GROUP BY clause to group data by one or more columns.
Join queries are used to combine data from two or more tables based on a related column.
Use the JOIN keyword followed by the name of the table you want to join.
Specify the columns you want to select from each table.
Use the ON keyword to specify the column(s) that the tables should be joined on.
There are different types of joins: INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN.
Example: SELECT customers.name, orde...
SQL is a programming language used to manage and manipulate relational databases.
SQL stands for Structured Query Language
It is used to create, modify, and query databases
Common commands include SELECT, INSERT, UPDATE, and DELETE
Example: SELECT * FROM customers WHERE age > 18;
A constructor is a special method used to initialize objects in a class.
Constructors have the same name as the class they belong to.
They are called automatically when an object is created.
Constructors can take parameters to set initial values.
They can be overloaded to provide multiple ways of initializing objects.
Class and object are fundamental concepts in object-oriented programming. Method overloading and method overriding are two ways to achieve polymorphism.
A class is a blueprint or template for creating objects that encapsulate data and behavior.
An object is an instance of a class that has its own state and behavior.
Method overloading is when multiple methods in a class have the same name but different parameters.
Method o...
A complex query is a query that involves multiple tables, conditions, and/or functions.
Start by identifying the tables involved in the query
Determine the conditions that need to be met using WHERE clause
Use JOIN to combine tables if necessary
Use aggregate functions like COUNT, SUM, AVG, etc. to perform calculations
Use subqueries to break down complex queries into smaller parts
Test the query and refine as necessary
posted on 9 Oct 2022
Quantitative aptitude , Logical reasoning
Non elimination round, 7 persons were there
I applied via Campus Placement
Simple questions from English , Aptitude and Maths
A 20 minute GD with 10 candidates, with three-panel members observing us
posted on 12 Mar 2024
I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.
Easy to solve, Basic practice in need.
The company is a leading innovator in technology solutions, focusing on enhancing user experience and operational efficiency.
Founded in 2000, the company has grown to serve clients in over 50 countries.
They specialize in software development, offering tailored solutions for various industries.
The company has received multiple awards for its commitment to sustainability and corporate responsibility.
Their flagship produc...
Forbes Marshall offers diverse roles in engineering, sales, and project management, focusing on steam and energy solutions.
Engineering roles: Design and develop innovative solutions for steam and energy systems.
Sales positions: Engage with clients to understand their needs and provide tailored solutions.
Project management: Oversee project execution, ensuring timely delivery and quality standards.
Research and developmen...
posted on 2 Oct 2022
I applied via Campus Placement and was interviewed in Sep 2022. There were 4 interview rounds.
1.Basic Mathematics with simple tricks (10 th level)
2.solving puzzle
3.Logical reasoning (direction,age,blood relation, seating arrangement)
The GD topic is based on the latest issue in and around the world and latest emerging technology.
Real-time problems in industries include equipment breakdowns, supply chain disruptions, and labor shortages.
Equipment breakdowns can be solved by implementing regular maintenance checks and having backup equipment.
Supply chain disruptions can be solved by diversifying suppliers and having contingency plans.
Labor shortages can be solved by investing in employee training and development programs and offering competitive...
Different processes used in engineering
Two different processes in engineering are welding and soldering
Welding involves melting and fusing two pieces of metal together
Soldering involves melting a filler metal to join two pieces of metal together
Welding is used for heavy-duty applications while soldering is used for electronics
Welding requires higher temperatures and more equipment than soldering
Artificial Intelligence and Machine Learning are the latest technologies in the field of Computer Science and Engineering.
Artificial Intelligence (AI) is the simulation of human intelligence processes by machines, especially computer systems.
Machine Learning (ML) is a subset of AI that allows systems to learn and improve from experience without being explicitly programmed.
AI and ML are being used in various fields such...
I applied via Campus Placement and was interviewed in Mar 2023. There were 5 interview rounds.
General aptitude questions in a written exam format
The impacts of social media in the present generation that is advantage or disadvantage for the society
Major applications in automotive sector include powertrain, chassis, safety, infotainment, and autonomous driving.
Powertrain: engines, transmissions, drivetrains
Chassis: suspension, steering, brakes
Safety: airbags, seat belts, collision avoidance systems
Infotainment: audio systems, navigation, connectivity
Autonomous driving: sensors, software, control systems
IC engine works on the principle of internal combustion where fuel is burned inside the engine to produce power.
Fuel is mixed with air and ignited inside the engine
The explosion pushes the piston which turns the crankshaft
The crankshaft converts the linear motion of the piston into rotational motion
The rotational motion is used to power the vehicle or machinery
Examples include petrol engines, diesel engines, and gas tu...
Yes
I have hands-on experience in the sector through internships and projects during my engineering studies.
During my internship at XYZ Company, I worked on designing and implementing a new manufacturing process for their products.
I also completed a project during my final year where I developed a software tool to optimize energy consumption in industrial plants.
Additionally, I actively participated in various workshops...
Some of the top questions asked at the Acme Cleantech Solutions Graduate Engineer Trainee (Get) interview -
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