1. In a network, the computer that stores the files and process the data is named as
a) Server
b) Terminal
c) Modem
d) All of the above
2. Viruses are called that because
a) They are viruses
b) They can copy themselves and spread
c) Both (a) and (b)
d) None of the above
3. Which of the can’t spread virus
a) An e-mail with attachment
b) A plain text mail
c) Downloading files over the web
d) None of the above
4. There is a new anti-virus software update available, when it is downloaded to your computer
a) Everyday
b) Only in the night
c) When you next switch on your computer
d) All of the above
5. Numbers are stored and transmitted inside a computer in
a) Binary form
b) ASCII code form
c) Alphabets form
d) Numerical form
6. CPU capacity can be measured in
a) BPS
b) MIPS
c) MHz
d) MPI
7. MPIS stands for
a) Million Instructions Per Second
b) Million Instructions Per Season
c) Monthly Instructions Per Second
d) Million Inputs Per Second
8. LAN speeds are measured in
a) BPS
b) KBPS
c) MBPS
d) MIPS
9. Modem speeds are measured in
a) BPS
b) KBPS
c) MBPS
d) MIPS
10. BPS stands for
a) Bits Per Second
b) Bits Per Season
c) Bytes Per Second
d) Bits Per System
11. In processing cheques which of the following I/O techniques have banks traditionally followed?
a) OCR
b) MICR
c) Barcode
d) VRT
12. What is object of UPS?
a) Using for storage
b) To increase the speed of a computer
c) Provides backup power
d) All of the above
13. QWERTY is used with reference to
a) Monitor
b) Printer
c) Keyboard
d) Mouse
14. “Zipping” a file means
a) Encrypting the message
b) Compressing the message
c) Transfer the message
d) All of the above
15. Integrated Circuits (IC) chips used in computers are made with
a) Gold
b) Silver
c) Silicon
d) Copper
16. What is the Super Computer developed in India
a) CRAY
b) PARAM
c) Both (a) and (b)
d) None of the above
17. Which of the following is different from other
a) Internet
b) Windows
c) Unix
d) Linux
18. What is the full form of WWW?
a) World Wide Web
b) World With Web
c) World Wide Websites
d) World Wide Website
19. Which of the following Command is required to reboot the computer
a) CTRL+ALT+DEL
b) CTRL+ALT+TAB
c) CTRL+ALT+SHIFT
d) CTRL+SHIFT+DEL
20. Select the ODD one
a) Operating system
b) Interpreter
c) Compiler
d) Assembler
Answers:
1. a
2. b
3. b
4. c
5. b
6. c
7. a
8. c
9. a
10. a
11. b
12. c
13. c
14. b
15. c
16. b
17. a
18. a
19. a
20. a
