Computer Knowledge MCQ-209

A hard copy of a document is

(A) printed on the printer
(B) stored on a floppy
(C) stored on a CD
(D) stored in the hard disk
(E) None of these

Which of the following is not a type of broadband Internet connection?

(A) Cable
(C) Dial-up
(D) Satellite
(E) None of these

Press ___ to close an open menu or submenu, dialog box, or message window,

(A) Esc
(B) Alt+ 5
(C) Ctrl + 1
(D) Tab + Ctrl + 6
(E) None of these

An entire path name, consisting of several sub-directory names can contain upto

(A) 13 character
(B) 36 character
(C) 63 character
(D) 53 character
(E) None of these

__ is a small, portable computer that is small enough that it can sit on your lap.

(A) Supercomputer
(B) Mainframe computer
(C) Laptop
(D) Desktop computer
(E) None of these

Which of the following is called small single site network?

(E) None of these

The side bar in a window or word processor that has an arrow on both ends and a box in the middle that you use your mouse to move the pages up or down.

(A) Scroll bar
(B) Roll bar
(C) Page bar
(D) Box bar
(E) None of these

A 2-input NOR gate is equivalent to a __.

(A) negative-OR gate
(B) negative-AND gate
(C) negative-NAND gate
(D) negative-XOR gate
(E) none of the above

Processed data is retrieved from computer with thehelp of a __ device,

(A) output
(B) input
(E) Software

In Excel, the contents of the active cell are displayed in the

(A) footer bar
(B) tool bar
(C) task bar
(D) menu bar
(E) formula bar

A program that generally has more user-friendly interface than a DBMS is called a __

(A) front end
(B) repository
(C) backend
(D) form
(E) None of these

From which of the followings the performance of CPU can be measured?

(A) Clock Speed
(D) Access Time
(E) Video resolution

A __ graphic is a visual representation of your information that you can fully customize in MS PowerPoint?

(A) Magic tool
(B) Rubber
(C) SmartArt
(D) All of these
(E) None of these

The blinking symbol on the computer screen is called the

(A) mouse
(B) logo
(C) hand
(D) palm
(E) cursor

A plotter is __ device.

(A) input
(B) output
(C) storage
(D) processing
(E) cycling

A __ is a property of the entire relation, rather than of the individual tuples in which each tuple is unique,

(A) Rows
(B) Key
(C) Attribute
(D) Fields
(E) None of these