Interview Questions and Answers

A robot is a programmable machine capable of performing tasks autonomously, while an automation system involves the use of control systems to operate equipment without human intervention.

Kinematics is the study of motion in robots without considering the forces causing the motion. It involves position, velocity, and acceleration analysis of robot mechanisms.

Sensors in robotics are used to gather information about the robot's environment. They provide feedback for control systems, enabling the robot to adapt to its surroundings.

Degrees of freedom refer to the number of independent parameters or motions that define the configuration of a robotic manipulator. It represents the flexibility of movement.

The end effector is the device or tool at the end of a robotic arm designed to perform specific tasks. It is crucial for the robot to interact with its environment.