WorksheetsLesson 1: All about Computer
Total questions: 15
Worksheet time: 7mins
Name
Class
Date
1.
When we play a song many people will hear the sound.
a)
headset
b)
headphone
c)
speaker
2.
It is called the brain of the computer.
a)
headset
b)
C.P.U.
c)
monitor
3.
Has many symbols, command, letters and numbers.
a)
monitor
b)
printer
c)
keyboard
4.
Accepts text files or images from a computer and transfers them to a medium such as paper or film.
a)
printer
b)
speaker
c)
keyboard
5.
It has right-click, left-click and scroll wheel.
a)
monitor
b)
mouse
c)
printer
6.
We can see pictures, videos, and text.
a)
keyboard
b)
monitor
c)
mouse
7.
a)
Input device
b)
Output device
8.
a)
Input device
b)
Output device
9.
Speaker
a)
Input device
b)
Output device
10.
Scanner
a)
Input device
b)
Output device
11.
Digital Camera
a)
Input device
b)
Output device
12.
Printer
a)
Input device
b)
Output device
13.
microphone
a)
Input device
b)
Output device
14.
Headphone
a)
Input device
b)
Output device
15.
Touchscreen
a)
Input device
b)
Output device
100 %
