| 1. | ___________ generation computers used bulky vaccum tubes ? | |
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I Generation
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II Generation
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III Generation
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IV Generation
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Report Question| 2. | A _____________ is the fastest type of computer ? | |
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Mainframe computers
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Hybrid computers
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Micro computers
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Supercomputers
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| 3. | The personal computer is a ________ ? | |
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Supercomputers
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Hybrid computers
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Micro computers
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Mainframe computers
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| 4. | ____________ computers are used in banking, airlines and railways etc. for their applications ? | |
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Supercomputers
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Mainframe computers
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Hybrid computers
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Micro computers
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| 5. | Most keyboards attach to the PC via _________ connector or _______ port ? | |
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Ethernet Port
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S-Video Port
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PS/2 or USB Port
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VGA Port
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| 6. | Which is correct about Super Computer ? | |
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It is the fastest type of computer
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It used in quantum mechanical physics, weather forecasting, climate research, molecular modeling etc
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A supercomputer channels all its power into executing a few programs at great speed
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all of the above
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| 7. | ______ means the device is capable of receiving more than one bit at a time ? | |
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Serial
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Parallel
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Hybrid
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both serial and parallel
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| 8. | The process of decoding data that has been encrypted into secret format is called _______ ? | |
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Encoding
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Multicode
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Multiplexing
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Decryption
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| 9. | What is the functions of output devices ? | |
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They accept data and instructions from the user
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They convert these instructions and data from human readable form to machine readable form
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They supply the converted instructions and data to the CPU for further processing
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It supplies the converted results to the user
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