Since they were made of metal, they could perform certain jobs that were difficult or dangerous for humans, particularly jobs that involve high heat. They were simply pieces of computer-controlled machinery, with metal "arms” or “hands". In fact, these robots looked and behaved nothing like humans. These industrial robots were nothing like the terrifying creatures that can often be seen in science fiction films. They worked reliably and saved money for General Motors, so other companies were soon acquiring robots as well. Robots of this type were installed at a General Motors automobile plant and proved to be a success. Together they started Unimation, a manufacturing company that produces the first real robot in 1961, called the Unimate. Meanwhile, in the real world, the first robots were developed by an engineer, Joseph F. In the 1940s, the American science fiction writer Isaac Asimov wrote a series of stories about robots and invented the term robotics, the science of robots. In the play, a man makes a machine that can think, which he calls a robot and which ends up killing its owner. The word robot first appeared in a 1921 stage play by Czech writer Karel Capek. Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions from 46 to 50
0 Comments
Leave a Reply. |