Computer Quiz 165

1. A derived class may also be called as
a. Sub-class
b. Super-class
c. Parent-class
d. Deprived-class

2. The capacity of program counter is
a. 8 bits
b. 14 bits
c. 16 bits
d. 12 bits
e. 32 bits

3. Remote computer services involves the use of time sharing and ----
a. Interactive processing
b. Relative processing
c. Multiprocessing
d. Real time processing
e. Batch processing

4. A beam of light used to record and retrieve data on optical disks is called as
a. Polarized light
b. Laser beam
c. Colored light
d. Unpolarized concentric light
e. Unpolarized light

5. --- is the default page set-up orientation of slides in Power Point
a. Vertical
b. Landscape
c. Portrait
d. Horizontal

6. Information in a memory that is no longer valid or wanted is
a. Volatile
b. Surplus
c. Garbage
d. Bug
e. Non-volatile

7. In data link layer, we find
a. Repeater
b. Bridge
c. Switches
d. (1) and (3)
e. (2) and (3)

8. NACS stands for
a. Network Asynchronous Communication Services
b. Network Asynchronous Communication System
c. Netware Asynchronous Communication System
d. Netware Asynchronous Communication Services
e. National Asynchronous Communication System

9. ---- is added to give the framework a solid appearance in graphics.
a. Morphing
b. Anti-aliasing
c. Coloring
d. Shading

10. Using computers and communication technology to help people better use and mange information is called
a. Ergonomics
b. Except system
c. Decision support system
d. Office automation
e. Executive support system

ANSWERS

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