Computers : Computer Basics
Name: ______________________ Date: ____________
Write the missing letters on the lines to finish each word.
1.
H
a
r
r
The mechanical, magnetic, electronic, and electrical components making up a computer system
2.
S
o
f
w
Written programs or procedures or rules and associated documentation pertaining to the operation
3.
I
n
Signal going into an electronic system
5.
K
y
o
a
Set of keys you type on or play like a piano
6.
M
s
Small rodent that squeaks, or a computer pointer
7.
S
a
n
An electronic device that generates a digital representation of an image for data input to
8.
O
p
t
Signal that comes out of an electronic system
9.
M
o
i
Screen that shows what a computer is doing
10.
P
r
n
Machine that puts words on paper
11.
S
p
e
r
Someone who expresses in language (plural)
12.
M
d
Electronic equipment consisting of a device used to connect computers by a telephone line
13.
P
p
h
r
a
Electronic equipment external to the circuit board that contains the CPU of a computer (plural)
15.
W
w
s
A framework of wood or metal that contains a glass ___ and is built into a wall or roof (plural)