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Cosmos - Speed of Light

Taken from Carl Sagan's Cosmos, Part 8 - Travels in Space and Time  
 
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anuraganimax (1 hour ago) Show Hide
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Bitch, this is precisely what religion is all about. There is a world of difference between not knowing something and blindly assuming something. Since you are a fuckwit of epic proportions I too don't expect you to understand this.
sidewaysfcs0718 (8 hours ago) Show Hide
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we dont know the mechanism u fucking moron ..why do u thin everyone is looking for a quantum theory of gravity?

we just know it happens and its been prooven.

unlike religion we dont assume we know everything...

i dont expect someone if your iq to understand this...
anuraganimax (21 hours ago) Show Hide
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Bwhahahaha. This is your retort when backed into a corner?
quote
sidewaysfcs0718 (2 days ago)
"wikipedia bitch "
Who was trolling??
anuraganimax (21 hours ago) Show Hide
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Did I ask for a layperson's intro to SRT? I asked the MECHANISM for relativistic effects. How does time dilate? How does mass increases with velocity? How does things contract with speed? Got any of the answers??
sidewaysfcs0718 (1 day ago) Show Hide
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im not gonna reply to this video since u are just talking about pseudo science and trolling.
sidewaysfcs0718 (1 day ago) Show Hide
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u actually want me to explain special relativity?

ok ... special relativity in a nutshell is this

everything in the universe is moving at light speed , but because of time dilation and compression things appear to move at different speeds to different observer

the only exception is light
light always moves at c from any possible observer at any possible speed

that means if u are moving at half light speed or are standing still ...both people will see light moving at c.
dbaige (2 days ago) Show Hide
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i guess u can travel to future
anuraganimax (2 days ago) Show Hide
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Yes thats what I'm precisely saying that speed of light is not constant but appears to be constant. But this will go way above your head. So don't bother. Google extinction shift if you really want to learn.
sidewaysfcs0718 (2 days ago) Show Hide
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i searched it ...its all bullshit...

please for the love of physics go bakc to school ..ur just making a fool of yourself.
anuraganimax (2 days ago) Show Hide
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The only fool here is you. And learn to spell idiot.

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