Sujet : Re: anti-gravity?
De : '''newspam''' (at) *nospam* nonad.co.uk (Martin Brown)
Groupes : sci.electronics.designDate : 23. Apr 2024, 10:59:13
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v07t91$1hhhe$1@dont-email.me>
References : 1 2 3 4 5 6 7 8 9
User-Agent : Mozilla Thunderbird
On 22/04/2024 22:20, Jeff Layman wrote:
On 22/04/2024 13:07, Martin Brown wrote:
The guy claims 1g acceleration. 1g of continuous acceleration is enough
to reach the centre of our galaxy in about 20 years if memory serves.
20 years?! I think there's a "k" missing. According to <https://en.wikipedia.org/wiki/Milky_Way#Sun's_location_and_neighborhood>, the sun is 26 - 27 kly from the centre of the galaxy.
Or are you proposing FTL speeds?
20 years in the rest frame of the individual travelling there with continuous acceleration of 1g.
Obviously the stay at home twin will be long dead by then.
-- Martin Brown
anti-gravity?
Re: anti-gravity?