1. Which one of the following is not an input device?
(a)Mouse
(b)Keyboard
(c)Barcode reader
(d)Monitor
Ans. Monitor
2. The full form of UPS?
(a)Uniform Power Supply
(b)Uninterruptible Power Supply
(c)Universal Power Supply
(d)Undirectional Power Supply
Ans. Uninterruptible Power Supply
3. The domain name for government institutions:
(a)org
(b)gov
(c)com
(d)firm
Ans. gov
4. Which device is used to display graphics and information on video screen?
(a)CPU
(b)Modem
(c)Scanner
(d)Monitor
Ans. Monitor
5. The programs or instructions that tells the computer what to do:
(a)Software
(b)Hardware
(c)Virus
(d)Mail merge
Ans. Software
6. Compact Disk was invented by:
(a)James T. Russel
(b)Sabir Bhatia
(c)Ray Tomilson
(d)Marcony
Ans. James T. Russel
7. A device that connects to a network without the use of a cable is said to be:
(a)Distributed
(b)Centralised
(c)Open source
(d)Wireless
Ans. Wireless
8. The main system board of a computer is called:
(a)Integrated circuit
(b)Motherboard
(c)Processor
(d)Microchip
Ans. Integrated circuit
9. A website address is a unique name that identifies a specific .........
Ans. Website
10. …………… is processed by the computer into information:
(a)Numbers
(b)Processor
(c)Input
(d)Data
Ans. Data
11. Most websites have a main page, the …………., which acts as a doorway to the rest of the website pages:
Ans. Home page
12. The diagram which represents the order of functions in a program ia called a:
Ans. Flow chart
13. The basic unit of a work sheet into which you enter data in Excel is called a:
Ans. Cell
14. Address of the first cell in the work sheet is:
Ans. A1
15. When a computer suddenly stops working, it is said to be:
Ans. Hanged
16. Paint brush belong to:
Ans. Applications
17. CPU gets the address of the next instruction to be processed from:
Ans. Program counter
18. What are the speakers attached to your computer used for:
Ans. Handling sound and music
Courtesy : http://www.keralapscblog.com
