Examlex
What is the wavelength used by a radio station that broadcasts at a frequency of 920 kHz? (c = 3.00 × 108 m/s)
Internet
A global network of computers that provides diverse communication and information exchanging facilities, including interconnected networks using standardized communication protocols.
Physical Reaction
A bodily response to stimuli, which can include reflexes, movements, or physiological changes.
McLuhan
Marshall McLuhan, a Canadian philosopher and professor known for his work on media theory and his assertion that "the medium is the message."
Pleasure-Related Chemicals
Pleasure-related chemicals are neurotransmitters in the brain, such as dopamine and serotonin, which are associated with feelings of enjoyment, happiness, and motivation.
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