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Module 1.2, , INTRODUCTION TO COMPUTER COMPONENTS, 1., , 2., , 3., 4., 5., 6., 7., , 13., 14., 15., 16., , 17., 18., 19., , In which sequence, does the computer operates?, A. Input, output, process, B. Input, process, output, C. Process, input, output, D. Output, process, input, What is the use of the memory of a computer?, A. Accepts data, B. Displays data, C. Process data, D. Stores data and instruction, What is ‘input’ in terms of computer?, A. Stored data, B. Accepted data, C. Calculated data, D. Processed data, What is ‘Output’ in terms of computer?, A. Stored data, B. Received data, C. Accepted data, D. Processed data, Charles Babbage invented…, A. ENIAC, B. EDVAC, C. MARK I, D. Analytical Engine, Father of computer is, A. John Eckert, B. M.V.Wilkes, C. John Mauchy, D. Charles Babbage, Name the electronic component used in first generation computer?, A. Transistors, B. vacuum tubes, C. large scale integrated circuits, D. small scale integrated circuits, Name the electronic component used in second generation computers, A. LSI, B. VLSI, C. Transistors, D. Vacuum tubes, Which generation of computing devices are based on artificial intelligence?, A. Second, B. Third, C. Fourth, D. Fifth, Programmed computers to see and hear and react to other sensory stimuli is, A. robotics, B. expert system, C. neural networks, D. natural language, Computer that measures continuously changing physical quantities such as current, temperature etc, is, called as, A. digital computer, B. hybrid computer, C. analog computer, D. notebook computer, Which one of the following works with discrete values 0 and 1?, A. Analog clock, B. Speedometer, C. Thermometer, D. Digital computer, Name the computer which is a combination of both analog and digital computers, A. Laptop, B. Digital diary C. Hybrid computer, D. Personal Digital Assistant, An example for hybrid computer is…, A. Laptop, B. smart phone, C. ECG monitor, D. personal computer, , 21. Which computer has no keyboard?, A. Laptop, B. Palmtop, C. Super computer, D. Personal computer, 22. The fastest and most powerful computer is, A. mini, B. main frame, C. micro computer, D. super computer, 24. The most commonly used input device is, A. printer, B. digitizer, C. speaker, D. keyboard, 25. Which is used to accept data and instructions from the outside world and supply is to computer?, A. ALU, B. Input unit, C. Output unit, D. Control unit, 26. The electronic brain of a computer is, A. CPU, B. Plotter, C. monitor, D. memory, 27. Which of the following performs arithmetic and logical operations?
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29., 30., 31., 32., 33., 34., 35., 36., 37., 38., 39., 40., 41., 42., , A. CU, B. ALU, C. Memory, D. Joy stick, Which device provides the results in human readable form?, A. Input, B. Output, C. Mouse, D. Storage, The example for an output device is, A. Printer, B. scanner, C. light pen, D. micro phone, In engineering and architecture, computer is used for, A. CBT, B. ATM, C. CAD/CAM, D. MRI SCAN, The input device used in banks are, A. digitizer, B. light pen, C. Joystick, D. Magnetic Ink Character Reader, In communication computer is used for…, A. DTP, B. E-mail, C. CT scan, D. graphics, RCA Jack is used to connect, A. mouse, B. monitor, C. keyboard, D. speaker/mic/headphone, What is the use of 25 pin parallel port?, A. To connect mouse, B. To connect scanner, C. To connect keyboard D. To connect the printer, VGA connector is used to connect the, A. Printer, B. Monitor, C. Speaker, D. Keyboard, Which is used to connect the keyboard?, A. VGA and USB, B. PS/2 and USB, C. PS/2 and VGA, D. Parallel and serial, In which of the following ports, mouse can be connected?, A. VGA and USB, B. PS/2 and USB, C. PS/2 and VGA, D. Parallel and serial, The physical units of a computer are called as, A. freeware, B. software, C. hardware, D. shareware, An example for an internal hardware of a computer is, A. Printer, B. SMPS, C. monitor, D. scanner, Which one of the following is an internal hardware of a computer?, A. Monitor, B. Speaker, C. Video card, D. microphone, The example for an external hardware of a computer is, A. RAM, B. mouse, C. sound card, D. motherboard, , 43. The fullform of CPU is, A. Central priority unit, B. Central Primary Unit, C. Central Production Unit, D. Central Processing Unit, 44. The CPU comprises of …. And …., A. ALU and CU, B. ALU and Input Unit, C. CU and Output Unit D. Input and Output unit, 45. Which is used to plug external device at the back of a computer?, A. slot, B. port, C. socket, D. Interface, 51. The fullform of ALU is, A. Artificial Logic Unit, B. Arithmetic Local Unit C. Arithmetic Logic Unit D. Adding and Loading Unit, 52. The fullform of RAM is, A. Read Access Memory, B. Read Access Memory, C. Random Access Memory, D. Readable Access memory, 53. The fullform of CD-ROM is, A. Compact Disk – Read Only Memory, B. Common Disk – Read Only Memory, C. Computer Disk – Read Only Memory, D. Computing Disk – Read only Memory, 54. The fullform of DVD is, A. Digital Virtual Disk, B. Dynamic Video Disk C. Digital Versatile Disk D. Dynamic Versatile Disk
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55. Which one of the following is an internal hardware of a computer?, A. Printer, B. Mouse, C. Monitor, D. Hard drive, 56. The internal hardware of a computer is, A. Printer, B. Speaker, C. flat-panel, D. motherboard, 57. The fullform of LCD is, A. Light Crystal Display B. Lamp Crystal Display C. Liquid Crystal Display D. Logical Crystal Display, 61. What is the expansion of USB?, A. Uniform Serial Bus, B. Universal Serial Bus C. Uniform Service Bus D. Universal Service Bus, 62. Digital cameras, scanners and printers are connect to the motherboard via the, A. LAN port, B. USB port, C. VGA port, D. PS/2 port, 64. The fullform of VGA is, A. Video Graphics Array B. Visual Graphics Array C. Virtual Graphics Array D. Video Graphics Adapter, 65. What is the full form of SMPS?, A. Self Switch Model Power Supply, B. Switch Mode Power Supply, C. Serial Model Power Supply, D. Standard Mode Power System, 66. The internal power supply of a CPU is referred as, A. CVT, B. UPS, C. SMPS, D. stabilizer, 67. Which one of the following is located in the motherboard, that allows additional peripherals?, A. Drive bay, B. Memory slot, C. Expansion slot, D. Peripheral cards slot, 68. Which is used to insert RAM in motherboard?, A. PCI slot, B. AGP slot, C. Memory slot, D. Expansion slot, 69. The full form of SATA is, A. Self Advanced Technology Attachment, B. Serial Advanced Technology Attachment, C. Service Advanced Technology Attachment, D. Standard Advanced Technology Attachment, 70. The full form of PCI is, A. Priority Component Interconnect, B. Parallel Component Interconnect, C. Peripheral Component Interconnect, D. Processing Component Interconnect, 71. A large board containing a number of tiny electronic circuits is called as, A. LAN card, B. video card, C. sound card, D. mother board, 72. The expansion of SIMM is, A. Single in-line Memory Model, B. Simple In-line Memory Model, C. Single In-line Memory module, D. Simple In-line Memory Module, 73. The expansion of DIMM is, A. Dual In-line Memory Module, B. Double In-line Memory Module, C. Distinct In-line Memory Module, D. Different In-line Memory Module, 74. The full form of ROM is, A. Read Only Module, B. Read Only Memory C. Random Only Module D. Random Only Memory, 75. The expansion of BIOS is, A. Basic Input Output Server, B. Basic Input Output Service, C. Basic Input Output System, D. Basic Input Output Software, 76. The BIOS is placed in …. Chip, A. ROM, B. Ram, C. DRAM, D. SDRAM, 77. What is PNP?, A. Play and pin, B. Pin and play, C. Play and plug, D. Plug and play, 78. The expansion of CMOS is, A. Complete Metal-Oxide System, B. Complementary Metal-Oxide System, C. Complete Metal-Oxide Semiconductor, D. Complementary Metal-Oxide Semiconductor
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79. The expansion of AGP is, A. Advanced Graphics Part, B. Advanced Graphics Port, C. Accelerated Graphics Port, D. Accelerated Graphics Part, 80. The AGP slot is used to attach, A. memory, B. LAN card, C. Video card, D. sound card, 81. Name the process of dividing the hard disk into several chunks, A. Dividing, B. Splitting, C. Separating, D. Partitioning, 82. The full form of MBR is, A. Most Boot Registry, B. Master Boot Record C. Master Boot Register D. Master Boot Recording, 83. A small program in MBR is, A. OS, B. boot strap, C. booting program, D. system software, 84. A process of loading the OS from Hard Disk to RAM is, A. booting, B. starting, C. initiating, D. beginning, 85. The full form of POST is, A. Process Off Test, B. Power Off Self Test, C. Power On Self Test D. Process On Self Test, 86. The functions performed by BIOS are, A. test and read MBR, B. test and boot loader C. POST and read MBR D. POST and boot loader, 87. During POST, if long beep comes, then it indicates, A. DVD failure, B. memory failure, C. keyboard failure, D. hard disk failure, 104. Single phase domestic voltage is, A. 220V, B. 225V, C. 235V, D. 240V, 107. Which one of the following is the most suitable power safety device for computers?, A. UPS, B. Inverter, C. Stabilizer, D. Spike buster, 108. Different components in the motherboard of a PC unit are linked together by sets of parallel electrical, conducting lines. What are these lines called?, A. Conductors, B. Buses, C. Connectors, D. Consecutives, 110. The output quality of a printer is measured by, A. Dots per inch, B. Dot per cm, C. Dots printed per unit time D. Dots per mm, 113. Artificial Intelligence is associated with which generation?, A. First Generation, B. Second Generation, C. Fifth Generation, D. Sixth Generation, 114. Which operation is not performed by computer, A. Inputting, B. Processing, C. Controlling, D. Understanding, 117. A computer cannot ‘boot’ if it does not have the, A. Compiler, B. Loader, C. Operating System, D. Assembler, 119. ASCII stands for, A. American Stable Code for International Interchange, B. American Standard Case for Institutional Interchange, C. American Standard Code for Information Interchange, D. American Standard Code for Interchange Information, 120. First Generation computers were developed during, A. 1946-1954, B. 1955-1964, C. 1964-1977, D. 1978-present, 121. Second Generation computers were developed during, A. 1946-1957, B. 1955-1964, C. 1964-1977, D. 1978-present, 122. Third Generation computers were developed during, A. 1946-1954, B. 1955-1964, C. 1964-1977, D. 1978-present, 123. Fourth Generation computers were developed during, A. 1946-1954, B. 1955-1964, C. 1964-1977, D. 1978-present
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124. Which generation of computers uses microprocessor?, A. First Generation, B. Second Generation, C. Third Generation, , D. Fourth Generation
