10+ Vihaan ITSC Interview Questions and Answers

Yes, transformers are categorized as electrical machines.

• Transformers are considered electrical machines because they are used to transfer electrical energy between two or more circuits through electromagnetic induction.

• They do not have any moving parts like motors or generators, but they still fall under the category of electrical machines.

• Transformers play a crucial role in power distribution and voltage regulation in electrical systems.

• Examples of electrical machines inclu...read more

Electrical machines are devices that convert electrical energy into mechanical energy or vice versa. There are various types including motors, generators, transformers, and more.

• Electrical machines are devices that convert electrical energy into mechanical energy or vice versa

• Types of electrical machines include motors, generators, transformers, and more

• Motors are machines that convert electrical energy into mechanical energy to produce motion (e.g. electric motors in applian...read more

To improve RED suppliers quality performance, implement a comprehensive supplier development program.

• Conduct regular supplier audits to identify areas for improvement

• Provide training and support to suppliers to enhance their quality management systems

• Establish clear quality standards and expectations for suppliers

• Implement a supplier performance tracking system to monitor progress

• Collaborate with suppliers to address root causes of quality issues

• Encourage open communication a...read more

The most important step in G8D is determining the root cause of the problem.

• Determining the root cause helps in addressing the underlying issue and preventing its recurrence.

• It involves analyzing data, conducting investigations, and using problem-solving techniques.

• Identifying the root cause enables effective corrective actions to be implemented.

• Without determining the root cause, the problem may persist or reoccur.

• Example: In a manufacturing setting, if a product defect is i...read more

A machine is a device that uses energy to perform a specific task. There are various types of machines such as simple machines, compound machines, and complex machines.

• Machines can be classified based on their functions, such as lifting, cutting, or moving.

• Examples of machines include a lever (simple machine), a bicycle (compound machine), and a car (complex machine).

Failure modes of inspection process

• Inadequate training of inspectors

• Inaccurate or unreliable inspection equipment

• Lack of clear inspection criteria or standards

• Human error in the inspection process

• Inefficient or time-consuming inspection methods

• Failure to detect defects or non-conformities

• Inconsistent interpretation of inspection results

• Failure to address root causes of defects

• Lack of proper documentation or record-keeping

The most important step after D1 in G8D is D2 - Containment

• D2 - Containment is crucial to prevent further defects or issues from occurring

• It involves implementing temporary measures to isolate the problem and prevent its spread

• Examples of containment actions include stopping production, segregating affected products, or implementing temporary fixes

• Containment helps in minimizing the impact of the problem while the root cause is being investigated

There are several good sites for applying to private jobs depending on the industry and location.

• Indeed

• Glassdoor

• LinkedIn

• Monster

• CareerBuilder

• SimplyHired

• ZipRecruiter

Condenser is a device used to convert a gas or vapor to a liquid state by cooling it.

• Condensers are commonly used in refrigeration systems to remove heat from the refrigerant gas and convert it back to a liquid state.

• They are also used in power plants to condense steam back into water after it has passed through a turbine.

• Condensers work by transferring heat from the hot gas to a cooler surface, causing the gas to condense into a liquid.

• There are different types of condensers...read more

Purchase is a crucial aspect of any business that involves acquiring goods or services to meet the needs of the organization.

• Purchase involves identifying the needs of the organization and sourcing the right products or services to meet those needs.

• It is important to establish relationships with reliable suppliers and negotiate favorable terms and prices.

• Effective purchase management involves monitoring inventory levels, tracking expenses, and ensuring timely delivery of good...read more

Different types of support in mechanical engineering

• Types of support include fixed support, roller support, and pinned support

• Fixed support prevents translation and rotation in all directions

• Roller support allows translation in one direction and rotation in one plane

• Pinned support allows rotation but prevents translation