computer Knowledge SBI clerks,UPSC,IBPS POs,SSC,RRB,GIC ADO,LIC

Computer Knowledge MCQ-144

In hexadecimal number system C denotes to __.

(A) 11
(B) 12
(C) 13
(D) 14
(E) 15

Computer Network is

(A) Collection of hardware components and computers
(B) Interconnected by communication channels
(C) Sharing of resources and information
(D) All of the Above
(E) None of these

Powerful key that lets you exit a program when pushed __

(A) arrow keys
(B) space bar
(C) escape key
(D) return key
(E) None of these

The simultaneous processing of two or more programs by multiple processors is called

(A) Multi-programming
(B) Multi-tasking
(C) Time-sharing
(D) Multi-processing
(E) None of these

Java was introduced by

(A) Sun Microsystem
(C) Intel
(D) Microsoft
(E) None of these

All of the followings are included in typical computer programming language which are in use currently Except

(A) C++
(B) Java
(C) Visual Basic NET
(D) Machine language
(E) None of these

To decrease the font of selected text by 1 point, the shortcut key is__.

(A) Ctrl+}
(B) Ctrl+{
(C) Ctrl+]
(D) Ctrl+ [
(E) None of these

CD-ROM stands for __

(A) Compactable Read Only Memory
(B) Compact Data Read Only Memory
(C) Compactable Disk Read Only Memory
(D) Compact Disk Read Only Memory
(E) Connected Disk Read Only Memory

We can insert a __ in USB port of a system unit.

(A) Floppy
(B) CD
(D) Pen drive
(E) None of these

Press the __ key to move the insertion point to the first cell in a row in Excel,

(A) Page Up
(B) Page Down
(C) Home
(D) Tab
(E) None of the above

A document in portrait prints

(A) The same characters per line with the same document in landscape
(B) More characters per line than the same document in landscape
(C) Less characters per line than the same document in landscape
(D) Smaller fonts in order to fit the same amount of characters per line with landscape
(E) None of these

Speed of line printer is specified in terms of __.

(A) Line per minute
(B) Character per minute
(C) Dot per minute
(D) All of these
(E) None of these

Which of the following is a method to create a new table in MS access?

(A) Create table in design view
(B) Create table using wizard
(C) Create table by entering data
(D) All of above
(E) None of these

Which of the following is not an integral part of computer?

(B) Mouse
(C) Monitor
(E) None of these

We can switch from Accounting Voucher to Inventory Voucher pressing

(A) F2
(B) Alt+F1
(C) Ctrl + F1
(D) F11
(E) None of these

What is a gallery of text styles that you can add to your documents to create decorative effects?

(A) Clipart
(B) WordArt
(C) Header
(D) Footer
(E) None of these