robot

Robot: The basics you should know

The word robot comes from the Czech word robota, meaning drudgery. A robot is a mechanical device that operates automatically. Robots can perform a wide variety of tasks. They are especially suitable for doing jobs too boring, difficult, or dangerous for human beings. Robots efficiently carry out such routine tasks as welding, drilling, and painting automobile body parts. They also produce plastic food containers and wrap ice cream bars. Some…

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