Unacademy Interview Questions and Answers

The cycle time of the TSD process refers to the total time taken for one complete cycle of the process.

• Cycle time is calculated by adding up the time taken for each individual step in the process.

• It is important to optimize cycle time to improve efficiency and productivity.

• For example, if the TSD process involves three steps that take 10 minutes, 15 minutes, and 20 minutes respectively, the cycle time would be 45 minutes.

MCT stands for Medium Chain Triglycerides, important for energy production, weight management, and brain health.

• MCTs are easily digested and absorbed by the body, providing a quick source of energy.

• They can aid in weight management by increasing feelings of fullness and boosting metabolism.

• MCTs have been shown to have cognitive benefits, supporting brain health and function.

• Common food sources of MCTs include coconut oil, palm kernel oil, and dairy products.

Paints work by forming a protective and decorative layer on surfaces through a combination of pigments, binders, solvents, and additives.

• Pigments provide color and opacity to the paint

• Binders hold the pigments together and adhere them to the surface

• Solvents help in the application and drying of the paint

• Additives improve properties like durability, gloss, and flow of the paint

Dispersion process refers to the distribution of particles or components within a medium.

• Dispersion involves breaking down larger particles into smaller ones to evenly distribute them in a medium.

• Common methods of dispersion include stirring, ultrasonication, and homogenization.

• Examples of dispersion processes include mixing paint pigments in a solvent and dispersing nanoparticles in a polymer matrix.

Air conditioning is a system that cools and dehumidifies air in an enclosed space to provide comfort.

• Air conditioning systems use refrigerants to cool the air.

• They remove heat and moisture from the air to create a more comfortable environment.

• Air conditioning can also help improve air quality by filtering out pollutants and allergens.

• Examples of air conditioning systems include central air conditioning units, window units, and portable air conditioners.

Lean manufacturing is a systematic method for eliminating waste within a manufacturing system while maximizing productivity.

• Focuses on continuous improvement

• Aims to reduce waste in all forms (time, resources, etc.)

• Involves empowering employees to identify and solve problems

• Uses tools like value stream mapping, 5S, and kanban

• Originated from the Toyota Production System

Kaizen activity is a continuous improvement process that involves all employees in making small changes to improve efficiency and quality.

• Kaizen is a Japanese term meaning 'change for the better'

• It focuses on making small, incremental improvements in processes and systems

• Kaizen involves all employees in the organization, from top management to frontline workers

• Examples of kaizen activities include implementing 5S methodology, reducing waste in production processes, and improv...read more

Yes, I have worked on a project to develop a mobile application for a local restaurant.

• Developed a mobile application for a local restaurant using React Native

• Implemented features such as online ordering, menu display, and push notifications

• Collaborated with a team of designers and developers to ensure timely delivery

• Conducted user testing and made necessary improvements based on feedback