GKN Operating Enggineer Interview Questions and Answers

A machine is a device that uses energy to perform a task. Stress is the force applied to an object, while strain is the deformation caused by stress.

• A machine is a mechanical or electrical device that uses energy to perform a task

• Stress is the force applied to an object, while strain is the deformation caused by stress

• Stress can be measured in units of force per unit area, while strain is measured as a ratio of the cha...read more