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    At a Glance

                         ●   Today computers are used extensively. There is hardly any place where we don’t
                            use computers.
                         ●   Computers are capable to solve difficult problems and are more autonomous.

                         ●   Timeline of computer is the chronological order of the development of computers.
                         ●   During 1970 – 1990, many high-level languages as well as applications were
                            developed.

                         ●   During 1990 – 2000, multimedia-enabled computers came into the market.
                         ●   Technology will continuously evolve and we will see in future that the computers
                            are more like friends and they communicate more like human.

                      Tick ( ) the correct option.

                          1.  In 1970, which portable storage device was developed?

                             a.                                                b.

                             c.                                                d.

                          2.  In which year were music and graphics first used in PCs?
                             a. 1993                                           b. 1992

                             c. 1994                                           d. 1990

                          3.  Which of the following are the popular computer games of 1994?

                             a. Command and Conquer                            b. Magic Carpet

                             c. Little Big Adventure                           d. All of these

                          4.  The first US-approved drone was used in 2015 for ……….…….......... .

                             a. Home food delivery                             b. Medical delivery
                             c. Surveillance                                   d. Dropping bomb

                            20    Premium Edition-III

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