Computer Knowledge MCQ-196

You can use the tab key to

(A) move a cursor across the screen
(B) indent a paragraph
(C) move the cursor down the screen
(D) Only (1) and (2)
(E) None of these

Which of the following is the sequence of microinstructions?

(A) Micro instruction
(B) Microcode
(C) Micro
(D) Micro circuit
(E) None of these

Which of the following tool enables you to add text to a slide without using the standard placeholders?

(A) Text tool box
(B) Line tool
(C) Drawing tool
(D) Auto shapes tool
(E) None of these

The portion of the CPU that coordinates the activities of all the other computer components is the

(A) Motherboard
(B) Coordination board
(C) Control unit
(D) Arithmetic logic unit
(E) None of these

Internal hard-disk is __.

(A) Fixed
(B) Not fixed
(C) Removable
(D) Removable but not fixed
(E) None of these

Discount Column is available in

(A) Sales Invoice
(B) Purchase Invoice
(C) Both a and b
(D) Accounting Voucher
(E) None of these

The person who writes and tests computer programs is called a

(A) programmer
(B) computer scientist
(C) software engineer
(D) project developer
(E) None of these

A __ is an area reserved for a specific piece of data.

(A) field
(B) record
(C) key
(D) report
(E) form

Which of the following supports 32-bit processor?

(A) Windows 2000
(B) Windows 7
(C) Windows 8.1
(D) All of the above
(E) None of the above

Ctrl, Shift and Alt are called ___ keys.

(A) Modifier
(B) Function
(C) Alphanumeric
(D) Adjustment
(E) None of these.

Help Menu is available at which button?

(A) End
(B) Start
(C) Turnoff
(D) Restart
(E) None of these

Firewalls are used to protect against __

(A) Unauthorised Attacks
(B) Virus Attacks
(C) Data Driven Attacks
(D) Fire Attacks
(E) None of these

How many formats are available while Exporting?

(A) 5
(B) 4
(C) 3
(D) 2
(E) None of these

Portrait and Landscape are

(A) Page Orientation
(B) Paper Size
(C) Page Layout
(D) All of above
(E) None of these

Device drivers are

(A) tiny power cords external storage devices
(B) experts who know to maximise the performance of devices
(C) small, special-purpose programs
(D) the innermost part of the operating system
(E) substitutes for operating systems

Which of the following is an example of an input device?

(A) Monitor
(B) Scanner
(C) Printer
(D) CD
(E) Speaker