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EvC Forum ⇒ Science Forums ⇒ Big Bang and Cosmology ⇒

Falsifying a young Universe. (re: Supernova 1987A)

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Topic: Falsifying a young Universe. (re: Supernova 1987A)

DrJones*

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From: Edmonton, Alberta, Canada

Joined: 08-19-2004

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Message 78 of 948 (176442)
01-13-2005 1:08 AM

Reply to: Message 75 by crashfrog
01-13-2005 12:16 AM

nitpick: 1 second=1/3600 of a degree.

*not an actual doctor

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	Message 75 by crashfrog, posted 01-13-2005 12:16 AM		crashfrog has replied

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DrJones*

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Posts: 2356

From: Edmonton, Alberta, Canada

Joined: 08-19-2004

Member Rating: 6.9

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Message 81 of 948 (176446)
01-13-2005 1:17 AM

Reply to: Message 74 by simple
01-12-2005 11:57 PM

Re: now wait a parsec here

notice how inexerably interwoven with time even these units are! (seconds-light years).

Crashfrog has already pointed out that the seconds used are an angular measurement. Light-years are a measurement of length, 1 light year = 9.46 X 10¹² km = 5.88 X 10¹² miles.

*not an actual doctor

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	Message 74 by simple, posted 01-12-2005 11:57 PM		simple has not replied

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