Practical Effects of Finiteness
The speed of light is of relevance to communications: the one-way and round-trip delay time are greater than zero. This applies from small to astronomical scales. On the other hand, some techniques depend on the finite speed of light, for example in distance measurements.
Read more about this topic: Speed Of Light
Famous quotes containing the words practical and/or effects:
“Are you being sinister or is this some form of practical joke?
I’m trying to come to the point.
I refuse to give up my obsession.
America stop pushing I know what I’m doing.
America the plum blossoms are falling.”
—Allen Ginsberg (b. 1926)
“The hippie is the scion of surplus value. The dropout can only claim sanctity in a society which offers something to be dropped out of—career, ambition, conspicuous consumption. The effects of hippie sanctimony can only be felt in the context of others who plunder his lifestyle for what they find good or profitable, a process known as rip-off by the hippie, who will not see how savagely he has pillaged intricate and demanding civilizations for his own parodic lifestyle.”
—Germaine Greer (b. 1939)