Quote of the day


 
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The Lounge What is on Your Mind? Quote of the day
# 1  
Old 07-14-2015
Quote of the day

Quote:
[3]Fibre optics operates at the Speed of Light, which travels at 299,792,458 metres per second. Wireless and telephone and cable copper connections travel at the Speed of Sound or 343.2 metres per second
The authors of that are in charge of a $250M public project.
This User Gave Thanks to jgt For This Post:
# 2  
Old 07-14-2015
Wow! How do they overcome all the attenuation of sound over air? :P
# 3  
Old 07-14-2015
I believe it travels faster over hot air.
# 4  
Old 07-14-2015
Let me contribute that Napoleonic semaphores and indian smoke signals also travel at nearly 300000 km/s, although slightly slower than above as they operate in a medium.
# 5  
Old 07-14-2015
Wonder what their gray matter is wired with.. Smilie
# 6  
Old 07-14-2015
Well I never!

Reminds me of Audiophools and their grasp of reality...

Most Expensive Audio Cables

And they believe this absolute drivel...
# 7  
Old 07-14-2015
My bad. I forgot to reference the source. Faq - SWIFT and expand the
"What are the economic and social challenges in the region?"
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