The input device used to get printed diagram in the computer is?
(A) Mouse
(B) Printer
(C) keyboard
(D) Scanner
How is the display size of a monitor measured?
(A) Horizontally
(B) Diagonally
(C) Zig-Zag
(D) vertically
Computer readable code consisting of bars or lines of different widths and lengths is called _______
(A) ASCII code
(B) Magnetic code
(C) OCR scanner
(D) Bar code
__________ is a unique name that you give to a file of information.
(A) Folder
(B) File name
(C) File name extension
(D) Device letter
You use ____________ see the output.
(A) Monitor
(B) Keyboard
(C) Mouse
(D) Scanner
Hardware consists of devices that can translate data into a form that a computer can process.
(A) App
(B) Input
(C) System
(D) All of these
Which key, along with another 'key', is used to perform a Special particular task?
(A) Function
(B) Arrow
(C) Space bar
(D) Control
Which of the following is not classified as computer hardware?
(A) Mouse
(B) Monitor
(C) Hard disk
(D) DBMS
Which of the following is a volatile memory?
(A) RAM
(B) EPROM
(C) Hard Disk
(D) SSD
The resolution of a computer monitor is measured by____.
(A) Number of pixels
(B) Number of dots per inch
(C) Glow
(D) PPM
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