41. An example of an embedded system is …?
(1) A CD-ROM
(2) A machine tool
(3) A calculator
(4) All of the above
(5) None of these
42. Which computers use single chip processors?
(1) All of the above
(2) Parallel computers
(3) Cray computers
(4) Personal computers
(5) None of these
43. Travel agents use this computer system when reserving flights.
(1) Supercomputer
(2) Mainframe computer
(3) Personal computer
(4) All of the above
(5) None of these
44. Which computers are used in the weather forecasting industry?
(1) Super computers
(2) Notebook computers
(3) Jon Von Neumann computers
(4) All of the above
(5) None of these
45. Which computers are connected to many terminals and can multitask?
(1) Minicomputers
(2) LEO 1 computers
(3) All of the above
(4) None of these
(5) Personal computers running MS-DOS
46. Vacuum tube based electronic computers are…?
(1) Second generation
(2) Hoover generation
(3) First generation
(4) All of the above
(5) None of these
47. Which generation of computer was developed from microchips?
(1) Third generation
(2) Second generation
(3) Fourth generation
(4) All of the above
(5) None of these
48. Which generation of computer uses more than one microprocessor?
(1) Second generation
(2) Third generation
(3) None of these
(4) All of the above
(5) Fifth generation
49. Which generation of computer developed using integrated circuits?
(1) a toaster
(2) a stove
(3) a light bulb
(4) a calculator
(5) None of these