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Computer Basics Flashcards | StudBud
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Computer Basics
Computer Basics
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Answers
1
How many square feet did the first computer take up?
1600
2000
1800
1500
2
This gives power to the computer
heat sink
motherboard
power supply
system fan
3
Set of instructions that make computer work.
Software
Hardware
Flip drive
Motherboard
4
The first computer was built in
1902
1968
1946
1956
5
Laptops are all of the following except:
smaller
portable
can't add more
not portable
6
Printer
Input
Output
7
This is the computer's main storage:
Hard Drive
Power Supply
Processor
Motherboard
8
Keyboard
output
input
9
Brains of the computer is called:
Hard Drive
Processor
Miss Massey
Motherboard
10
How much did the first computer weigh?
50 tons
25 tons
60 tons
30 tons
11
Scanner
Output
Input
12
A bit is a unit of digital information on a computer.
True
False
13
The fan responsible for cooling the processor is called:
heat sink
system fan
power supply
motherboard
14
The power supply converts high voltage to lower voltage.
True
False
15
Speakers
Output
Input
16
Which one of these is
not
an input device?
Stylus
Mouse
Printer
Keyboard
17
Large fan located at back of computer is called:
Power Supply
System Fan
Motherboard
Heat Sink
18
How many bits in a byte?
20
6
8
10
19
Language of the computer is called Binary Code.
False
True
20
Mouse
Input
Output
21
A computer is an electronic device that can store, retrieve, and process data
true
false
