Dear Student, A robot is a mechanical agent that works according to the instructions or codes given by a human being Japanese craftsman Hisahige Tanaka first created mechanical toys that were programmed to do small tasks such as serve tea and paint Japanese characters Yes, robots are useful in many ways: Robots are of different types- Mobile Robot, Modular Robot, Industrial Robot, Service Robot and Collaborative Robot They are used for various purposes like working in areas and conditions which are dangerous for human population, setting up circuit for electrical devices, bomb diffusion, military operations, to assist disabled people, entertainment and so on Regards

Are robots usefull

Dear Student,

A robot is a mechanical agent that works according to the instructions or codes given by a human being.

Japanese craftsman Hisahige Tanaka first created mechanical toys that were programmed to do small tasks such as serve tea and paint Japanese characters.
Yes, robots are useful in many ways:

Robots are of different types- Mobile Robot, Modular Robot, Industrial Robot, Service Robot and Collaborative Robot.
They are used for various purposes like working in areas and conditions which are dangerous for human population, setting up circuit for electrical devices, bomb diffusion, military operations, to assist disabled people, entertainment and so on.

Regards

View Full Answer