(A) Qwerty
(B) PC/XT
(C) Typewriter area
(D) All of the above
Tag: computer knowledge mcqs
We can convert image to text easily by which of the following software?
(A) Word
(B) Paint
(C) VLC
(D) OCR
In which of the following format resolution of scanner is measured?
(A) Pixels
(B) DPI
(C) Inches
(D) All of the above
Pick the odd one out?
(A) Speaker
(B) Joystick
(C) Light Pen
(D) Mouse
Input to the computer in form of the words is called?
(A) Speaker
(B) Voice pattern
(C) Voice recognition
(D) None of the above
If we have some data on the hard disk, then disk is called?
(A) Input device
(B) Output device
(C) Flash drive
(D) All of the above
If we retrieve data from disk then disk serves as?
(A) Input device
(B) Output device
(C) I/O Device
(D) None of the above
A coloured printer uses which of the following type of port?
(A) Parallel port
(B) Serial port
(C) Both of the above
(D) None of the above