P.N. International Research and Development Interview Questions and Answers

A die or mold is a tool used in manufacturing to shape materials like metal or plastic into specific shapes or designs.

• Dies are used in metalworking to cut, shape, or form metal into specific shapes.

• Molds are used in plastics manufacturing to shape molten plastic into specific forms.

• Dies and molds are often made from hardened steel to withstand the pressure and heat of the manufacturing process.

A drawing represents a visual representation of an object, idea, or concept created using lines and shapes.

• Drawings can be used to convey information or communicate a message.

• They can be realistic or abstract, depending on the artist's intention.

• Drawings can be used for artistic expression, technical documentation, or scientific illustration.

• Examples include sketches, diagrams, blueprints, and illustrations.