Re: The Cosmological Quantum-Units and the Planck-Units

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Article #14926

#14926

From: Poul E Hansen
Date: Sun, 08 Jul 2007 09:14

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On 8 Jul., 09:32, p...@RQNNE.invalid (Per Rønne) wrote:
> <Loui...@edu.herlufsholm.dk> wrote:
> >  the Planck time unit, about 10^(-43) sec
>
> According to wikipedia it is
>
> t[p] = sqrt(hG/(2πc^5)) ≈ 5.39121±0.0004 * 10^-44.

Which is closer to 10^-43 than to 10^-44.

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From:  Poul E Hansen <ook@ofir.dk>
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Subject: Re: The Cosmological Quantum-Units and the Planck-Units
Date: Sun, 08 Jul 2007 02:14:57 -0700
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