(A) Laser monitor
(B) Digital monitor
(C) Monochrome monitor
(D) All of the above
Tag: Basic Computer Knowledge
RGB indicates what in monitor technology?
(A) Three guns of red, green and blue colors
(B) Two guns of red, green and blue color
(C) Four guns of green, red and blue color
(D) None of the above
Which output device produce results in hard form?
(A) Mouse
(B) Speaker
(C) Monitor
(D) Printer
Printers used with minicomputer and mainframe computers are called?
(A) Laser
(B) Dot Matrix
(C) Impact Printer
(D) Line Printer
Which printer prints line by line?
(A) Laser
(B) Non Impact
(C) Impact
(D) None of the above
Which printers strikes on paper when printing?
(A) Impact
(B) Non Impact
(C) Laser
(D) None of the above
A form of semiconductor memory in which its possible to change contents of selected memory locations by the process of applying electric signals is called?
(A) RAM
(B) EAROM
(C) EPROM
(D) ROM
EAROM is the example of?
(A) Semiconductor storage device
(B) Storage device
(C) Semi storage disk
(D) None of the above