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WorksheetsICIS Six Weeks Review 5
Total questions: 52
Worksheet time: 26mins
What is a Motherboard?
the brain of the computer, processes all data
connects all components
stores all data permanently
cools the CPU
What is a CPU?
supplies power to the components
the heart of the computer, connects all the components
connects the hard drive to the motherboard
the brain of the computer, executes all the programs
What is a hard drive?
plays dvds
storage for all software and files on the computer
allows the computer to "think"
cools the CPU
A heat sink will
stores all software and files
help lower the temperature of the CPU by distributing heat on its fins
supplies power to the CPU
helps lower the temperature of the CPU with its fan blades
RAM or Random Access Memory does what?
permanently stores data like software and user files on a computer
is the brain of the computer, executing all programs
temporarily stores data allowing which increases the computer's processing power
temporarily stores data if you hard drive runs out of space
How many bits in a byte?
8
14
72
16
What are some examples of Input devices. Select all that apply.
keyboard
monitor
touch screen
camera
microphone
What are some output devices. Check all that apply.
Monitor
Mouse
Headphones
Touch Screen
Speakers
This computer application is used to create charts and graphs, budgets, and for calculating with formulas
Google slides
Google sheets
Google Docs
PowerPoint
What are three types of charts/graphs that can be created in a spreadsheet?
pie
bar
column
all of these
In a spreadsheet, rows are identified by
letters
numbers
labels
values
In a spreadsheet, columns are identified by
letters
numbers
formulas
cells
In a spreadsheet, "A1" is an example of a
column
row
cell address
formula
This type of chart is a very common type of graph that is in the shape of a circle with the circle representing 100%
line chart
column chart
bar chart
pie chart
a bar graph is sometimes called a
line chart
column chart
pie chart
any of these
A spreadsheet formula example is:
A1 = B2
=SUM(B2+B10)
-B2-B10
all of these
Every formula in a spreadsheet begins with this symbol
plus
minus
equal
parenthesis
If a computer were a person, what is the brain?
Optical Storage
Central Processing Unit
Application Software
Read Only Memory
What does ROM stand for
Read Only Memory
Random Only Memory
Random On Memory
Read On Memory
Which of the following are part of a computer system? (check all that apply)
Input
Process
Output
Storage
How is storage size measured on a computer?
Bytes
Hertz
Newtons
Binary
Windows, MacOS, and Linux are examples of ________.
Applications
Operating Systems
Mobile Devices
Internet Service Providers
CDs and DVDs are an example of what type of storage?
Optical
Magnetic
USB
Cloud
Which of these is not an operating system?
Mac OS
Windows explorer
Red Hat
Solaris
What is a circuit?
any cable that connects two components
cables that run from the power supply to the components to transmit electricity
path between two or more points along which an electrical current can transmit data.
a copper wire that conducts electricity
How many bits in a byte?
8
14
72
16
What are some examples of Input devices. Select all that apply.
keyboard
monitor
touch screen
camera
microphone
What is Hardware?
written programs that operate a computer system and that are stored on the hard drive.
screws, nuts and bolts that hold the components
all of the files that you save on a computer
the physical components making up a computer system
How many AR points should you have by next week?
4
5
7
10
True or False: Output is the result of processing
True
False
What does RAM stand for?
(a)
What does SSD stand for?
(a)
What does OLED stand for?
(a)
Which device is considered primary storage?
ROM
RAM
Hard Drives
Cloud Storage
Put the computing operations in the correct order.
Input
Processing
Output
Storage
Which of the following is an example of binary
Up or Down
Black or White
True or False
1 and 0
_____ is used when computer programs are turned on. It is cleared once the machine is shut off.
The optical disk
Random Access Memory (RAM)
The network interface
Read Only Memory (ROM)
What is the main function of the motherboard?
It allows a computer to display video
It ties together all of the functions of a computer
It connects a computer to the internet
It processes the instructions given to a computer
Which of the following is a peripheral device?
Mouse
Keyboard
CPU
Printer
Which of these peripherals are output devices (check 3 that apply)
keyboard
printer
headphones
monitor
