51. What is a light pen?
52. BCD is
53. ASCII stands for
54. Which of the following is first generation of computer?
55. Chief component of first generation computer was
56. FORTRAN is
57. EEPROM stands for
58. Second Generation computers were developed during
59. The computer size was very large in
60. Microprocessors as switching devices are for which generation computers
61. Which of the following devices can be sued to directly image printed text?
62. The output quality of a printer is measured by
63. In analogue computer
64. In latest generation computers, the instructions are executed
65. Who designed the first electronics computer – ENIAC?
66. Who invented the high level language C?
67. Personnel who design, program, operate and maintain computer equipment refers to
68. When did arch rivals IBM and Apple Computers In decide to join hands?
69. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
70. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
71. Modern Computer are very reliable but they are not
72. What is the name of the display feature that highlights are of the screen which requiresoperator attention?
73. Personal computers use a number of chips mounted on a main circuit boar
74. In most IBM PCs, the CPU, the device drives, memory expansion slots and active componentsare mounted on a single board. What is the name of this board?
75. What is meant by a dedicated computer?
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