Computer Knowledge MCQ-120

Flash memory is also called as __.

(A) Flash RAM
(B) Flash ROM
(C) Flash DRAM
(D) Flash DROM
(E) None of the above

This component is required to process data into information and consists of integrated circuits

(A) Hard disk
(E) None of these

An area of a computer that temporarily holds data waiting to be processed is __

(B) Memory
(C) Storage
(D) File
(E) None of these

A digital signature is

(A) scanned signature
(B) signature in binary form
(C) encrypting information
(D) handwritten signature
(E) none of these

Which of the following is used to add time to the slides in a presentation?

(A) Slide show menu
(B) Rehearse timings button
(C) Slide transition button
(D) All of the above
(E) None of the above

The format used to present the logic output for the various combinations of logic inputs to a gate is called a(n):

(A) Boolean constant
(B) Boolean variable
(C) truth table
(D) input logic function
(E) None of these

A computer consists of

(A) a central processing unit
(B) a memory
(C) input and output units
(D) All of the above
(E) None of the above

In a spreadsheet program, the__ contains related worksheets and documents.

(A) workbook
(B) column
(C) cell
(D) formula
(E) None of these

A __ is a computer attached to the Internet that runs a special Web server software and can send Web pages out to other computers over the Internet.

(A) web client
(B) web system
(C) web page
(D) web server
(E) None of these

Computer system is controlled by its __.

(E) CD

___ raises the selected text above the baseline and changes the selected text to a smaller font size, if a smaller size is available,

(A) Superscript
(B) Subscript
(C) Supereioscript
(D) Upper font
(E) None of these

One megabyte equals approximately

(A) 1,000 bits
(B) 1,000 bytes
(C) 1 million bytes
(D) 1 million bits
(E) 2,000 bytes

Printed information called ___ exists physically and is a more permanent form of output than that presented on a display device.

(A) Softcopy
(B) Carbon copy
(C) Hardcopy
(D) Desk copy
(E) None of these

In relational database, a field is a

(A) label
(B) table of information
(C) group of related records
(D) category of information
(E) None of these

For creating a document, you use _____ command at File Menu.

(A) Open
(B) Close
(C) New
(D) Save
(E) None of these

The primary purpose of software is to turn date into

(A) websites
(B) information
(C) programs
(D) objects
(E) None of these