NEW
Font size
WorksheetsDigital Technologies Intro 7-8
Total questions: 16
Worksheet time: 8mins
What type of file is a docx?
PowerPoint
Excel
Word
Video
What is html?
Webpage Document
Word Document
Access Database
Sheldon's Spot
The three most common image file types are:
TIFF, png and pdf
docx, pptx and accdb
png, jpg and gif
wav, aud and html
What is the smallest piece of information to be sent on a computer network?
packet
bit
message
byte
What is a protocol?
Different waves sent in the electromagnetic spectrum
A letter in a text message
A set of rules for communication
The amount of energy used to send a piece of information on the internet
The internet sends information in three main ways, what are they?
Electricity, Light, Radiowaves
Soundwaves, Light, Electricity
Light, Energy, Wi-Fi
Mobile, Wi-Fi, Ethernet
What is the name for the type of data that only uses 1's & 0's?
Protocol
Binary
Information
Light
Wi-Fi sends information using which kind of waves from the electromagnetic spectrum?
gamma waves
radio waves
UV waves
Infrared waves
What is the modem's job in a network?
The modem translates information off the internet into information the computer understands.
the modem sends the right data to the right computer in the network.
the modem transmits radio waves
the modem prevents hackers from accessing your computer
What is the routers job in a network?
The router translates information off the internet into information the computer understands.
The router sends the right data to the right computer in the network.
The router transmits radio waves
The router prevents hackers from accessing your computer
The process of converting a message into a code. This keeps the message private to anyone who does not have the key to the code.
decryption
encryption
digital
analog
A _____ uses short-range radio signals to enable computers and devices to communicate with each other.
Cellular Radio
Bluetooth
Wi-Fi
Hot spot
Rules of etiquette that should be observed while using computer networks, such as the internet.
Netiquette
Texting
Messaging
Common Sense
What type of document is the Microsoft Excel Program?
presentation
word processing
spreadsheet
none of the above
What does ICT stand for...
Internet and Computer Testing
Information and Computer Technologies
Information and Communication Technologies
Internet and Cable Television
