1. The number of pixels displayed on a screen is known as the screen_________.
(1) resolution
(2) colour depth
(4) refresh rate
(4)viewing size
(5) None of these.
2. Word processing, spreadsheet, and photo-editing are example of ________.
(1) application software
(2) system software
(3) operating system software
(4) plateform software
(5) None of these
3. What happens when you boot up a PC?
(1) Portions of the operating system are copied from disk into memory
(2) Portions of the operating system are copied from memory onto disk
(3) Portions of the operating system are compiled
(4) Portions of the operating system are emulated
(5) None of these
4. A word processor would most likely be used to do which of the following?
(1) Keep an account of money spent
(2) Maintain an inventory
(3) Type a biography
(4) Do a computer search in the media centre
(5) None of these
5. Grouping and processing all of the firm’s transactions at one time is called___?
(1) An online-system
(2) Batch processing
(3) A real-time system
(4) A data management system
(5) None of these
6. Which ports connects special types of music instruments to sound cards?
(1) CPU
(2) USB
(3) MINI
(4) MIDI
(5) BUS
7. In fourth Generation computer the main technology used is ........
(1) Transistors
(2) SSI
(3) MSI
(4) LSI and VLSI
(5) None of these
8. DVD has large size than---
(1) CD-ROM
(2) Floppy Disk
(3) Register
(4) Cache
(5) All of the above
9. Which has largest capacity memory?
(1) Register
(2) Catch
(3) RAM
(4) ROM
(5) None of these
10. Micro-processor is . .................
(1) SSI chip
(2) MSI Chip
(3) LSI Chip
(4) VLSI Chip
(5) None of these
11. Instruction in computer language consists of?
(1) OPCODE
(2) OPERAND
(3) DIGITALCODE
(4) Both 1 & 2
(5) None of the above
12. Machine language is?
(1) Machine dependent
(2) Difficult to program
(3 Error Prone
(4) All of the above
(5) None of these
13. Which of the following is not a computer language?
(1) C
(2) C++
(3) Java
(4) Microsoft
(5) None of these
14. E-mail addresses separate the user name from the ISP using the __ symbol.
(1) &
(2) @
(3) %
(4) *
(5) None of these
15. The secondary storage device that follows the sequential mode of access is
(1) optical disk
(2) magnetic disk
(3) magnetic tape
(4) floppy disk
(5) None of these
ANSWERS:
1
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1
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11
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4
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2
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1
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12
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4
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3
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1
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13
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4
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4
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3
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14
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2
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5
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2
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15
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3
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6
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4
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7
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4
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8
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5
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9
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3
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10
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4
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