Computer Quiz 153

1. The stock pointer in 8085 microprocessor is a
a. 16 bit accumulator
b. Memory location in the stock
c. Flag register used for the stock
d. 16 bit register that points to stock memory location

2. ---- is used in academic testing
a. MICR
b. POS
c. OCR Devices
d. OMR
e. Bar code reader

3. ---- is called as a supervisor of computer activities
a. Memory
b. OS
c. I/O Devices
d. CU
e. ALU

4. Repeater works in --- layer of OSI mode
a. Application
b. Transport
c. Physical
d. Data link
e. Network

5. RAS stands for
a. Random Access Security
b. Random Access Service
c. Remote Access Security
d. Remote Access Service
e. Remote Access Standard

6. Band, the unit for measuring data transmission speed, is equal to
a. One bit per second
b. One byte per second
c. Two bytes per second
d. Two bits per second

7. What type of computer can support hundreds of people at any time
a. Desktop
b. Super
c. Micro
d. Mini
e. Mainframe

8. ---- uses viruses to destroy computer hardware and software
a. Spoofing
b. Tunneling
c. Sabotage
d. Phishing
e. Flooding

9. Which of the following is not a Microsoft Internet tool technology
a. Dream Weaver
b. Internet Explorer
c. Web Browser
d. Silver Light
e. Expression Web

10. What are concentric circles on floppy disks knows as
a. Tracks
b. Cylinders
c. Segments
d. Holes
e. Sectors

ANSWERS

[dropshadowbox align="none" effect="lifted-both" width="500px" height="" background_color="#ffffff" border_width="1" border_color="#dddddd" ]1.(d) 2.(d) 3.(d) 4.(c) 5.(d) 6.(a) 7.(e) 8.(c) 9.(a) 10.(a)[/dropshadowbox]