M3S3

Question 1

used to type data into the computer.

Answer 1

keyboard

Question 2

move some object on the screen and can

do some action.

Answer 2

pointing devices

Question 3

Other pointing devices such as

Answer 3

Joysticks or game controllers.

Question 4

allows you
to scan documents,
pictures or graphics
and view them on the
computer. It converts
image into dots that the
computer can
understand.

Answer 4

scanner

Question 5

are
used to take
electronic pictures
of an object.

Answer 5

digital cameras

Question 6

are
used to put sound
into a computer.
Today, commands
can also be given to
computer using your
voice.

Answer 6

microphones

Question 7

shows the processed information on
screen. It displays soft copy of the information..
When the device is turned off the information goes
away

Answer 7

monitor

Question 8

produces a hard copy of the

information.

Answer 8

printers

Question 9

are used

to output sound.

Answer 9

speakers