Walchandnagar Industries Graduate Engineer Trainee (Get) Interview Questions and Answers

Microcontroller is a compact computer on a single chip with built-in memory and peripherals, while microprocessor is just a CPU.

• Microcontroller has on-chip memory and peripherals, while microprocessor requires external memory and peripherals.

• Microcontroller is used in embedded systems, while microprocessor is used in personal computers.

• Examples of microcontrollers include Arduino, PIC, and AVR, while examples of microp...read more

Diodes are electronic components that allow current to flow in one direction. Various types of diodes are used in electronic circuits.

• Rectifier diodes

• Zener diodes

• Schottky diodes

• LEDs

• Varactor diodes

• Tunnel diodes

• Photodiodes

• PIN diodes

SCR stands for Silicon Controlled Rectifier. It is a semiconductor device used for power control and switching applications.

• SCR is used in various applications such as motor control, lighting control, and heating control.

• It is used in AC power control circuits to regulate the amount of power delivered to a load.

• SCR is also used in voltage regulators, inverters, and battery chargers.

• It is a three-terminal device consist...read more

Supply Chain Management is the coordination and management of all activities involved in the production and distribution of goods and services.

• It involves the planning, sourcing, manufacturing, and delivery of products to customers.

• It aims to optimize the flow of materials, information, and finances across the supply chain.

• It includes activities such as inventory management, transportation, warehousing, and demand fore...read more

I am a recent graduate with a degree in Mechanical Engineering, passionate about problem-solving and eager to learn and grow in the field.

• Recent graduate with a degree in Mechanical Engineering

• Passionate about problem-solving and critical thinking

• Eager to learn and grow in the field

• Experience with CAD software like AutoCAD and SolidWorks

Passion for designing structures and infrastructure to improve society.

• Fascination with architecture and construction

• Desire to contribute to the development of society

• Interest in solving complex engineering challenges

• Inspiration from iconic structures like the Burj Khalifa and Golden Gate Bridge

Bleaching of concrete is the process of removing stains or discoloration from the surface of concrete.

• Bleaching agents like hydrogen peroxide or sodium hypochlorite are used to remove stains.

• It is commonly used in the restoration of old concrete structures.

• Bleaching should be followed by neutralization and thorough rinsing to prevent damage to the concrete.

• It is important to wear protective gear like gloves and goggles

I am a highly motivated and enthusiastic individual with a passion for engineering and problem-solving.

• I recently graduated with a degree in Mechanical Engineering from XYZ University.

• During my time at university, I completed several projects that involved designing and building prototypes, such as a solar-powered car and a wind turbine.

• I also gained experience in programming languages such as Python and MATLAB, which ...read more