CBSE, class 6 , IT COMPUTER, unit 1 , evolution of computer, hw
CBSE, class 6 , IT COMPUTER, unit 1 , evolution of computer, hw Q:1 Fill in the blanks. a. The first generation of computers VACCUME TUBEs used. b. 5 th generation is based on parallel processing and AI (Artificial Intelligence) technology. c. An Abacus has two sections named heaven and earth . d. Pascal’s calculator was the first ever mechanical calculating machine or calculator with numerical wheels. e. Analytical engine was the first machine to have a set of programming instructions. 2. Name the following. a. A technology that makes computers think like human beings. àArtificial Intelligence technology b. The designer of difference engine. à Charles Babbage c. A type of computer used for weather forecasting. à Supercomputer d. A component of the analytical engine. à Store and Mill 3. Answer the following questions. a. List any three advantages of computers. Speed: Computers can process complex operations within seconds. Reliability: They are very reliable; they