WorksheetsCommunication Fundamentals
Total questions: 20
Worksheet time: 10mins
is when information is passed from a sender to a receiver.
information
communication
signals
analog signals
is where the information comes from.
source
destination
retrieval
storage
is where the information is going.
source
destination
retrieval
storage
is where you keep the information.
source
reveiver
retrieval
storage
to send a message. When you hit send or post for a text message.
encode
transmit
decode
electrical signals
The person who accepts or gets the message is the ...
Sender
Receiver
Encode
Decode
Which of the following identifies the primary function of a radio station tower in a communication system?
transmitter
encoder
decoder
receiver
Computers gather data, which means that they allow users to ____________ data.
present
input
output
store
Communication Systems we used today are which of the following:
television
internet
radio
all of the above
When we send a text to our friend this is an example of which of the following?
Person to person
Person to phone
Person to text
What does EMS stand for?
Early Meal Sale
Early Moon Stage
Electro-Magnetic Spectrum
____________ is data that has been organized or presented in a meaningful fashion.
A process
Software
Storage
Information
are the ways information is moved from one place to another.
information
communication
signals
analog signals
information and data that are sent over copper or metal wires using electricity.
encode
transmit
decode
electrical signals
Signals that travel through the air without wires. Cell phones use electromagnetic signals to send information.
fiber optic signals
electromagnetic signals
laser
fiber optic cable
information and data that are sent over glass or plastic cables using light.
fiber optic signals
electromagnetic signals
laser
fiber optic cable
How are digital and analog recordings different?
digital signals are continuous
analog signals are higher resolution
digital signals can be better stored electronically
analog signals consist of numerical values recored at a specific time interval
digital signals take up more space
Binary code uses what type of symbols to communicate?
bytes and digits
analog and digital
dots and dashes
pixels and bits
The period of time in which today's modern day technology exists is called...
cell phone age
technology age
information age
sharing age
Technology's goal is to
improve the way people live
give us cool inventions
take all of our time away
make us sleepy
