Examlex
Why does the plasma tail of a comet always point away from the Sun?
E-learning
Electronic learning, which involves the use of electronic media and information and communication technologies in education.
Distance Learning
A method of studying in which lectures are broadcast or classes are conducted by correspondence or over the Internet, without the student needing to attend a school or college.
Analog Voice
The traditional method of transmitting voice information using continuous signals, differing from digital voice which uses discrete values for transmission.
Digitized
The process of converting information into a digital format, making it accessible and manipulable by computers.
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