Which of the following does all the calculations?
CPU
Monitor
Keyboard
Mouse
Output from ________ is called softcopy.
Scanner
Printer
Plotter
_________ is used to scan images to the computer.
Which of the following is a permanent storage medium?
Floppy Disk
CD - ROM
RAM
Both 1 and 2
Which of the following device is related to sound?
light pen
microphone
monitor
none of these
UPS stand for:
Uninterrupted Power Supply
Universal Power Supply
Uninterrupted Power Sector
None of these
__________is an input device similar to mouse.
Microphone
Web camera
Light pen
Which of the following is a multimedia devices?
Speakers
Both a & b
________ give input to the computer.
Input devices
Output devices
Processor
Motherboard
_______is required to get a desired output.
Output
Result
Input
