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WorksheetsComputer Applications Oct 2
Total questions: 20
Worksheet time: 34mins
Name
Class
Date
1.
What are the physical components of a computer system called?
a)
Hardware
b)
Desktop
c)
Devices
d)
Peripherals
2.
What are the programs that run on a computer system called?
a)
Algorithms
b)
Code
c)
Software
d)
Languages
3.
What is the name of the chip inside the computer that processes information?
a)
Random Access Memory
b)
Central Processing Unit
c)
Read Only Memory
d)
Motherboard
4.
What are the chips inside a computer that temporarily hold all the programs and data currently being used?
a)
Random Access Memory (RAM)
b)
Read Only Memory (ROM)
c)
Hard Disk
d)
Hard Drive
5.
What does GB stand for?
a)
Gigabyte
b)
Giantbyte
c)
Giagabyte
d)
Giggabyte
6.
How Many Megabytes Are in 1 Gigabyte
a)
1
b)
132
c)
1000
d)
1024
7.
What enables different parts of the CPU to work on different tasks at the same time
a)
Hyper Threading
b)
Multiplier
c)
Cores
d)
Bus Speed
8.
When was the World Wide Web created?
a)
1989
b)
1995
c)
1974
d)
1900
9.
The most widely used operating system for personal computers is ________.
a)
Mac OS X
b)
Facebook
c)
Microsoft Windows
d)
Ubuntu Linux
10.
Which of the following is a type of monitor port?
a)
VGA port
b)
DisplayPort
c)
HDMI port
d)
All of the above
11.
The main circuit board in a computer is called the ________.
a)
RAM
b)
dongle
c)
motherboard
d)
power supply unit
12.
One megabyte is equal to _____ kilobytes,
a)
10
b)
100
c)
1,000
d)
1, 000, 000
13.
mobile operating system developed by Apple
a)
AOS
b)
EOS
c)
UOS
d)
IOS
14.
Which of the following companies is known for manufacturing computer processors?
a)
CPU
b)
Intel
c)
Sony
d)
Corel
15.
In order to connect your computer to the Internet with a modem, your computer will have to have a(n) ________ port
a)
HDMI
b)
USB
c)
Headphone
d)
Ethernet
16.
Solid State Drives are more common in
a)
Desktop Computers
b)
Mobile Computers
17.
Which of the following is an ADVANTAGE of Hard Disk Drives over Solid State Drives?
a)
Faster Performance
b)
Usually More Storage Space
c)
More Quiet
More Quiet
More Quiet
d)
None of the Above
18.
An operating system is an example of computer _________.
a)
software
b)
hardware
19.
What is Mr. Welch's favorite operating system?
a)
Android OS and Chrome OS
b)
IOS and Mac OS
c)
Windows OS
d)
Mr. Welch doesn't have a preference
20.
Processor speed is measured in _______.
a)
Ghz
b)
Bus Speed
c)
Hyperthreads
d)
Cores
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