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WorksheetsHardware, Software, Networks and Flowol Recap
Total questions: 70
Worksheet time: 22mins
Which of the following is the correct definition for Hardware?
The physical components that make up a computer system.
A program, data or set of instructions.
R.A.M
A series of instructions to solve a problem.
Which of the following is the correct definition for Software?
The physical components that make up a computer system.
A program, data or set of instructions.
R.A.M
A series of instructions to solve a problem.
Identify the type of the following device: Scanner
Input
Process
Storage
Output
Identify the type of the following device: Printer
Input
Process
Storage
Output
Identify the type of the following device: Hard Drive Disk
Input
Process
Storage
Output
Identify the type of the following device: Motherboard
Input
Process
Storage
Output
Identify the type of the following device: Microphone
Input
Process
Storage
Output
Identify the type of the following device: Speaker
Input
Process
Storage
Output
Identify the type of the following device: USB Stick
Input
Process
Storage
Output
Identify the type of the following device: Sound Card
Input
Process
Storage
Output
Identify the type of the following device: Keyboard
Input
Process
Storage
Output
Identify the type of the following device: Projector
Input
Process
Storage
Output
Identify the type of the following device: Central Processing Unit
Input
Process
Storage
Output
Identify the type of the following device: CD/DVD
Input
Process
Storage
Output
Identify the type of the following device: CD/DVD
Input
Process
Storage
Output
An embedded device is responsible for a specific task. E.g. A heartbeat monitor.
TRUE
FALSE
Identify the name of device.
Power Supply
CPU
GPU
Motherboard
Identify the name of device.
Network Card
CPU
GPU
Hard Drive Disk
Identify the name of device.
GPU
Solid State Drive
CD/DVD
Sound Card
Identify the name of device.
Wires
Solid State Drive
CPU
Hard Drive Disk
Identify the name of device.
RAM
Solid State Drive
CPU
Hard Drive Disk
Identify the name of device.
CPU
GPU
Sim Card
Power Supply
Identify the name of device.
Sound Card
Network Card
Sim Card
Power Supply
Identify the name of device.
Sound Card
Network Card
Sim Card
Power Supply
The heart (and brains) of the computer is the:
RAM
Motherboard
Hard drive
CPU
The heart (and brains) of the computer is the:
RAM
Motherboard
Hard drive
CPU
Which of the following is the correct definition for Network?
Two or more devices that are connected together via cable/Wi-Fi to send/receive requests.
Connects network devices over a relatively short distance.
Connects network spans a large physical distance.
The structure/layout in which the devices are set up.
Which of the following is the correct definition for LAN?
Two or more devices that are connected together via cable/Wi-Fi to send/receive requests.
Connects network devices over a relatively short distance.
Connects network spans a large physical distance.
The structure/layout in which the devices are set up.
Which of the following is the correct definition for WAN?
Two or more devices that are connected together via cable/Wi-Fi to send/receive requests.
Connects network devices over a relatively short distance.
Connects network spans a large physical distance.
The structure/layout in which the devices are set up.
Which of the following is the correct definition for WAN?
Two or more devices that are connected together via cable/Wi-Fi to send/receive requests.
Connects network devices over a relatively short distance.
Connects network spans a large physical distance.
The structure/layout in which the devices are set up.
Which of the following is the correct definition for WAN?
Two or more devices that are connected together via cable/Wi-Fi to send/receive requests.
Connects network devices over a relatively short distance.
Connects network spans a large physical distance.
The structure/layout in which the devices are set up.
Identify the network topology.
Ring
Bus
Star
Mesh
Identify the network topology.
Ring
Bus
Star
Mesh
Identify the network topology.
Ring
Bus
Star
Mesh
Identify the network topology.
Ring
Bus
Star
Mesh
It is easy to add a new/remove devices from a mesh topology.
TRUE
FALSE
It is relatively cheap compared to other topologies to setup a bus topology.
TRUE
FALSE
There is less likelihood of data collision in a ring topology.
TRUE
FALSE
It is difficult to add/remove devices in a star topology.
TRUE
FALSE
The central device in a star topology handles all the requests in the network.
TRUE
FALSE
Identify the embedded device from the following.
Laptop
Personal Computer
Super Computer
Microwave
What does this symbol represent?
Start/End
Decision
Input/Output
Delay
What does this symbol represent?
Start/End
Decision
Input/Output
Delay
What does this symbol represent?
Decision
Output
Delay
Start/End
What does this symbol represent on Flowol 4?
Selection Tool
Input/Output
Delay
Start/End
Start/End
What does this symbol represent '<'
Less than
Greater than
Not equal to
Equal to
What does this symbol represent '>'
Less than
Greater than
Not equal to
Equal to
What does this symbol represent '!='
Less than
Greater than
Not equal to
Equal to
What does this symbol represent '=='
Less than
Greater than
Not equal to
Equal to
What software do we use to create Flowcharts?
Flowol 4
Scratch
Photoshop
None of the above
Software
A programming language
How many INPUTS are shown on the image?
1
2
5
6
How many OUTPUTS are shown on the image?
1
2
5
6
How many choices come from a decision and what are they
3, Yes, No, Maybe
1, Yes
1, No
2, Yes & No
What is a mimic in flowol?
An image that can be controlled by the flowchart
A copy of the flowchart made to run the program
A flowchart
An image
Which would make the light flash on and off correctly?
A
B
C
D
This flowchart...
Never turns the TV on
Turns on the TV and then immediately switches it off once
Turns on the TV and then immediately switches it off forever
Allows the user to watch an interesting programme
Give an advantage of control technology
Robots are smarter than people
If the computer malfunctions the system will not work
Can operate 24 hours a day without taking a break.
Expensive to develop and maintain
Give a disadvantage of control technology
Robots are smarter than people
If the computer malfunctions the system will not work
Can operate 24 hours a day without taking a break.
Expensive to develop and maintain
Why do we need arrows in flowcharts
To show the direction the flowcharts is travelling in
To show the flow of information
To show the number of boxes in the flowcharts
So we can see the links
What can we use algorithms for
Brushing our teeth
Baking a cake
Building a tree house
All of these
