Scanner can
type data
give instruction
scan picture
record sound
Microphone can
record scene
emit sound
A field where the computer is not used is
industry
business
governance
none
Monitor look like
television screen
box
sound emitter
scanner
On which principle computer works?
input → out put → process
out put → process → input
process → input → out put
input → process → out put
The full form of C.P.U. is
Central Processing Unit
Centre Processing Unit
Central Processor Unit
Central Publishing Unit
A group of command, instructions used for processing is
computer programming
internet
computer network
booting
The data can be typed using
Mouse
keyboard
Scanner
Microphone
Webcamera can
Keyboard can be used to
