Question

iii. Storage device
i Desktop scanner
iii. None of these
il. Output device
2. Tick (v) the correct answer.
a. Digital camera is an example of
i. Input device
ii. Output device
b. Flatbed scanner is known as
i. Storage unit
ii. Memory unit
c. Light pen contains
i. Dry cell
ii. Photocell
d. Sound card is an example of
i. Input device
ii. Storage device
e. LCD projector is used to display
i. An image
ii. A part of an image
f. CPU is known as
i. Processing device ii. Brain of the computer
g. Memory unit is the
of the computer.
i. Storeroom
ii. Power
h. Primary memory is called
ill. Both (i) and (ii)
iii. Both (i) and (ii)
iii. None of these
iii. None of these
i. Secondary memory
ii. Main memory
i. A plotter interprets
i. Instructions
ii. Commands
j. System software is a collection of
i. Informations
ii. Instructions
iii. Both (i) and (ii)
iii. Programs
Short​

Answer 1

Explanation:

3) non of these the computer science