How many pages can be printed by a laser printer in a minute?
50
100
25
10
Which is the common term used to refer devices that are connected to the CPU of a computer?
Output device
Input device
Storage device
Peripherals
Which among the following is used to move a mouse?
Mouse table
Mouse pad
Mouse button
None of these
Which type of printer prints the characters and graphics in different sizes?
Line printer
Dot Matrix
Inkjet
Laser
Which type of monitor uses a single color to display text and graphics?
Plasma
SED
Monochrome
In which type of printers, the ribbon and the head comes in direct contact with the paper?
Non Impact
Impact
None
Which is an example of input device?
Monitor
Printer
Keyboard
Speaker
Which device displays the output of the computer programs on a paper?
Which among the following is used to display picture on the monitor?
Pixel
CRT
Dots
Which key helps you to minimize and maximize the picture on the screen by pointing on it?
Right
Left
Scroll
Zoom
