What is the meaning of Robotics?

What is the meaning of Robotics?

Robotics is a fascinating new field of study. This field is rapidly growing. The robots are being used more and more in different fields. You may see these robots in researches or in homes. They are mostly useful in places and situations where it is dangerous for human being to work. Some dangerous works are diffusing bomb, working in mines.

What is Robotics?

Robotics is the science and the study of robots. It deals with the design, construction, operation, and application of robots, as well as computer systems for their control and sensory feedback.

It is often cheaper and easier to use robots rather than humans in some jobs. Sometimes robots are the only possible way to accomplish tasks like exploring inside gas tanks and volcanoes or travelling on the surface of Mars. 

What is a robot?

What is a robot?

Ans - The word robot means any man made machine that can perform work or any actions normally performed by humans, either automaticlly or by remote control.

Most robots today are used to do repetitive actions considered too dangerous for humans.

Robots can be made to look like humans or animals, but this is not always the case. Industrial robots, for example, do not have a human form at all, but they do the jobs that human beings used to previously. Robots can be big, small, or very tiny. 

Why is Harold Macmillan's role in the World History important?

Q. Why is Harold Macmillan's role in the World History important?

Ans - Harold Macmillan was the last British Prime Minister born in the reign of Queen Victoria. He was also the last to have served in the First World War.

Macmillan was one of the Outstanding leaders of the 20th century. He was a statesman who distanced the UK from apartheid, sped up the process of decolonisation and was deeply involved in negotiating the nuclear test ban treaty.

As the Prime Minister after the World War, he gave priority to post war settlements and in developing a mixed economy. 

Why is the Sandwich called by this name?

Q. Why is the Sandwich called by this name?

Ans - Everyone has his or her favourite Sandwich. The tasty dish got its name from Sandwich - a town in England.

In 1762, John Mantagu, the fourth earl of Sandwich, was too busy playing cards to stop for a meal even though he was hungry. He wanted some food that could be eaten without leaving the table or using a knife or fork.

The legend goes that he ordered a waiter to bring him a slice of roasted beef between two slices of bread.

Thus the Earl was able to continue his game while eating and from that incident, we have inherited a quick and easy snack that we now know as the Sandwich.