1. The main parts of a computer are____?
(a) 6
(b) 8
(c) 7
(d) 9
Answer: (c) 7
2. Who among the following cannot perform calculations?
(a) Calculator
(b) Printer
(c) Computer
(d) Mobile Phone
Answer: (b) Printer
3. CPU speed is measured in:
(a) Megahertz
(b) Lux
(c) Bits per second
(d) Horsepower
Answer: (a) Megahertz
4. Full form of ABC (first digital electronic computer):
(a) Atanasoff–Binary Computer
(b) Analog–Berry Computer
(c) Atanasoff–Berry Computer
(d) Analog–Binary Computer
Answer: (c) Atanasoff–Berry Computer
5. In computers, software means:
(a) Floppy disk
(b) Computer program
(c) Computer circuit
(d) Human brain
Answer: (b) Computer program
6. Computer software is mainly divided into:
(a) System software
(b) User software
(c) Application software and System software
(d) Application and user software
Answer: (c) Application software and System software
7. Which is NOT a version of MS Office?
(a) MS-2000
(b) MS-2003
(c) MS-VISTA
(d) MS-2007
Answer: (c) MS-VISTA
8. Default body font in MS Word 2007:
(a) Cambria
(b) Arial
(c) Calibri
(d) Times New Roman
Answer: (c) Calibri
9. Default number of sheets in Excel 2010 workbook:
(a) Three
(b) Seven
(c) Five
(d) One
Answer: (a) Three
10. Default name of first worksheet in Excel:
(a) WSheet1
(b) Worksheet1
(c) WS1
(d) Sheet1
Answer: (d) Sheet1
11. Which is an input device?
(a) Optical Character Reader
(b) Projector
(c) Headphone
(d) Inkjet Printer
Answer: (a) Optical Character Reader
12. Standard pointing device in GUI:
(a) Keyboard
(b) Mouse
(c) Joystick
(d) Trackball
Answer: (b) Mouse
13. Group containing only output devices:
(a) Scanner, Printer, Monitor
(b) Keyboard, Printer, Monitor
(c) Mouse, Printer, Monitor
(d) Plotter, Printer, Monitor
Answer: (d) Plotter, Printer, Monitor
14. Printer that uses continuous paper:
(a) Inkjet Printer
(b) Dot-Matrix Printer
(c) Laser Printer
(d) Both Inkjet & Laser
Answer: (b) Dot-Matrix Printer
15. Not a desktop operating system:
(a) Android
(b) Mac
(c) Linux
(d) Windows
Answer: (a) Android
16. Linux is which type of software?
(a) Shareware
(b) Commercial
(c) Proprietary
(d) Open Source
Answer: (d) Open Source
17. Not a legitimate Windows version:
(a) Windows XP
(b) Windows 10
(c) Windows 7
(d) Windows 11
Answer: (e) None of these (all are valid versions)
18. Maximize, Minimize, Close buttons are on:
(a) Title Bar
(b) Menu Bar
(c) Status Bar
(d) Ruler Bar
(e) Tool Bar
Answer: (a) Title Bar
19. Which is NOT a web browser?
(a) Panda
(b) Safari
(c) Firefox
(d) Chrome
Answer: (a) Panda
20. Google Hangouts is an example of:
(a) Internet telephony services
(b) Dial-up services
(c) Traditional telephone services
(d) Voice-only services
Answer: (a) Internet telephony services
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