TVS Motor Interview Questions and Answers

Welding is a fabrication process that joins materials, usually metals, by melting them together.

• Welding involves using heat to melt and fuse materials together

• Common types of welding include MIG, TIG, and stick welding

• Welding is used in various industries such as construction, automotive, and aerospace

• Examples of welded products include bridges, pipelines, and metal sculptures

Compressing moulding process is a manufacturing technique where a material is compressed into a specific shape using heat and pressure.

• Involves placing material in a mould cavity

• Applying heat and pressure to compress the material into the desired shape

• Commonly used in industries like automotive, aerospace, and electronics

• Examples include compression molding of plastics or rubber

Heat transfer is the movement of heat from one object to another due to a temperature difference.

• Heat transfer can occur through conduction, convection, or radiation.

• Conduction is the transfer of heat through direct contact, like a metal spoon getting hot in a hot drink.

• Convection is the transfer of heat through the movement of fluids, like boiling water in a pot.

• Radiation is the transfer of heat through electromagnetic waves, like the warmth felt from the sun.

• Heat transfer i...read more

Boiling point is the temperature at which a liquid turns into vapor.

• Boiling point is specific to each substance and can vary based on pressure.

• Water boils at 100 degrees Celsius at sea level.

• Boiling point can be affected by altitude and atmospheric pressure.

• Boiling point is an important property used in chemistry and cooking.

Distillation is a process of separating components of a liquid mixture based on differences in boiling points.

• Distillation involves heating a liquid mixture to create vapor, then cooling the vapor to collect the separated components.

• The component with the lower boiling point will vaporize first and be collected, leaving behind the component with the higher boiling point.

• Common examples of distillation include the production of alcoholic beverages, essential oils, and purified...read more