Atlas Copco Interview Questions, Process, and Tips

Q1. About Resume Projects
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Q2. What are triggers in sql
Ans. 
Triggers in SQL are special stored procedures that are automatically executed when certain events occur in a database.
• Triggers can be used to enforce business rules, maintain referential integrity, and audit changes to data.

• Examples of triggers include BEFORE INSERT, AFTER UPDATE, and INSTEAD OF DELETE.

• Triggers can be defined at the table level and can be set to execute before or after an event.
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This includes data interpretation,games,paragraph based question in verbal ability and the time is 30 mins

Q1. What is linked list
Ans. 
A linked list is a data structure where each element points to the next element in the sequence.
• Consists of nodes connected by pointers

• Can be singly linked (each node points to the next) or doubly linked (each node points to the next and previous)

• Allows for dynamic size and efficient insertion/deletion operations
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Q2. Project related
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It's good with better ui for easy understanding.

They give a topic randomly.
While they examine us during proess.

Q1. Tell me about yourself?
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Q2. Which subject is you good at?
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Q1. Family background
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Q2. Strength & weaknesses
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Q1. Introduce about yourself
Ans. 
I am an experienced Embedded Hardware Engineer with a strong background in designing and developing hardware systems.
• Proficient in PCB design and layout using tools like Altium Designer

• Skilled in microcontroller programming languages such as C and assembly

• Experienced in hardware debugging and troubleshooting

• Familiar with communication protocols like SPI, I2C, UART

• Worked on projects involving sensor integration and data
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Q2. Question about my work
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Q1. Introduction of family
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Q2. Why do you want to join our organisation?
Ans. 
I am impressed by the innovative projects and collaborative work culture at your organization.
• I admire the cutting-edge technology used in your projects.

• I am excited about the opportunity to work with a talented team of engineers.

• I believe my skills and experience align well with the goals of your organization.
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Technical Question Related to Electrical and Instrumentation of rotary equipments.

Q1. What are motor starters ?
Ans. 
Motor starters are devices used to start and stop electric motors safely and efficiently.
• Motor starters control the flow of electricity to the motor, protecting it from overloads and short circuits.

• They typically consist of a contactor, overload relay, and control devices like push buttons or switches.

• Motor starters can be manual or automatic, with features like thermal overload protection and phase loss detection.

• Exam...read more
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Q2. What are the switchgears ?
Ans. 
Switchgears are electrical devices used to control, protect, and isolate electrical equipment in power systems.
• Switchgears are used to control the flow of electricity in a power system.

• They protect electrical equipment from overloads, short circuits, and other faults.

• Switchgears can isolate faulty equipment to prevent damage to the rest of the system.

• Examples of switchgears include circuit breakers, fuses, and disconne
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