Computer Knowledge MCQ-145

Which is a fast main memory and slow peripheral memory handled by system software?

(A) Core memory
(B) Virtual memory
(D) Dynamic memory
(E) None of the above

Computers connected to a LAN can

(A) run faster
(B) go on line
(C) share information and/or share peripheral equipment
(D) E-mail
(E) None of these

C, BASIC, COBOL and Java are examples of __ languages.

(A) Low-level
(B) Computer
(C) System programming
(D) High-level
(E) None of these

Firewalls operate by

(A) The pre-purchase phase
(B) Isolating Intranet from Extranet
(C) Screening packets to/from the Network and provide controllable filtering of network traffic
(D) All of these
(E) None of these

If you want to add logo in the same position on every slide, automatically. Insert it on the

(A) handout master
(B) notes master
(C) slide master
(D) All of the above
(E) None of the above

A(n) __ is text that you want to be printed at the bottom of the pages.

(A) header
(B) endnote
(C) footnote
(D) footer
(E) None of these

The input unit of a computer

(A) feeds data to the CPU or memory
(B) retrieves data from CPU
(C) directs all other units
(D) All of the above

Which is the right term of presentation page?

(A) Image
(B) Clipart
(C) Slides
(D) Chart
(E) None of these

A computer cannot “boot” if it does not have the __

(A) Compiler
(B) Loader
(C) Operating System
(D) Assembler
(E) None of these

What is the name of the computer terminal which gives paper printout?

(A) Display screen
(B) Soft copy terminal
(C) Hard copy terminal
(D) Plotter
(E) None of these

The most popular commercial DBMS is

(A) Microsoft SOL Server
(B) Microsoft Access
(D) Oracle
(E) None of the above

Which keys can be used together with other keys for special tasks ?

(A) Insert, Delete
(B) Ctrl, Shift
(C) Left Arrow, Right Arrow
(D) Page Up, Page Down
(E) None of these

Conversion of binary number (1001010)2 to its decimal number is

(A) (74)10
(B) (97)10
(C) (72)10
(D) (63)10
(E) None of these

What flavor of Network Address Translation can be used to have one IP address allow many users to connect to the global Internet?

(B) Static
(C) Dynamic
(E) None of thee

A(n) __ contains commands that can be selected.

(A) pointer
(B) menu
(C) icon
(D) button
(E) None of these

A process having multiple threads of control, implies :

(A) only one task at a time, but much faster
(B) only one thread per process to use
(C) more than one task at a time
(D) All of the above
(E) None of the above.