Computer Knowledge MCQ-228

Which of the following database object is created first before any other created?

(A) Form
(B) Report
(C) Table
(D) Query
(E) None of these

The two ways to arrange multiple windows on the desktop are

(A) cascade and tile
(B) point and click
(C) drag and drop
(D) maximize and minimize
(E) None of these

What is the main feature of Light pen?

(A) designing
(B) calculation
(C) writing
(D) scanning
(E) None of these

Ctrl, Shift and Alt are called __ keys.

(A) modifier
(B) function
(C) alphanumeric
(D) adjustment
(E) None of these

A __ shares hardware, software and data among authorized user,

(A) Network
(B) IP
(E) None of these

A web site address is a unique name that identifies a specific __ on the web.

(A) web browser
(B) web site
(D) link
(E) None of these

__ shortcut key is used to minimize all windows.

(A) Windows key+M
(B) Windows key+D
(C) Windows key+V
(D) Windows key+R
(E) Windows key+F

Which of the following domains is used by for profit businesses?

(A) .com
(B) .edu
(C) .mil
(D) .net
(E) .org

Antikythera mechanism was mainly used to perform

(A) Astronomical calculation
(B) Logarithm
(C) Trigonometry
(D) Time calculation
(E) All of these

Which bar show the used formula of selected active cell?

(A) Menu bar
(B) Scroll bar
(C) Ribbon
(D) Formula bar
(E) None of these

X.21 protocol consists of

(A) Physical and frame levels
(B) Frame and packet levels
(C) Physical, frame and levels
(D) Only physical level
(E) None of these

__ is responsible for coordinating various operations using timing signals.

(A) Control unit
(B) Arithmetic logic unit
(C) Memory unit
(D) Input/Output unit
(E) None of these

The maximum zoom percentage in Microsoft PowerPoint is

(A) 100%
(B) 200%
(C) 400%
(D) 500%
(E) None of these

Information on a computer is stored as

(A) analog data
(B) digital data
(C) modem data
(D) watts data
(E) None of these

Memory unit is a part of

(A) input device
(B) control unit
(C) output device
(D) central processing unit
(E) None of these

In database, customer phone number is called

(A) text
(B) field
(C) record
(D) Both (b) and (c)
(E) None of these