[ExI] physics question

[Adrian Tymes]

Remember what list this is.  Some of those far future people could
indeed be some of those currently participating in this list.
On Mon, Aug 20, 2018 at 12:03 PM William Flynn Wallace
<foozler83 at gmail.com> wrote:
>
> Thanks.  By 'we' I assume you mean some far future people.  bill w
>
> On Mon, Aug 20, 2018 at 1:01 PM, <spike at rainier66.com> wrote:
>>
>>
>>
>>
>>
>> From: extropy-chat <extropy-chat-bounces at lists.extropy.org> On Behalf Of William Flynn Wallace
>> Sent: Monday, August 20, 2018 10:47 AM
>> To: ExI chat list <extropy-chat at lists.extropy.org>
>> Subject: [ExI] physics question
>>
>>
>>
>> There were 400 days in an earth year 620 million years ago.
>>
>>
>>
>> HUh??
>>
>>
>>
>> bill w
>>
>>
>>
>>
>>
>> Ja.  The moon drags on the earth thru tides.  This gradually moves the moon to a higher orbit and slows the earth’s rotation (angular momentum is conserved.)  Eventually the earth and moon will be tide locked, so we might need to go to the other side of the planet to see it.
>>
>>
>>
>> spike
>>
>>
>> _______________________________________________
>> extropy-chat mailing list
>> extropy-chat at lists.extropy.org
>> http://lists.extropy.org/mailman/listinfo.cgi/extropy-chat
>>
>
> _______________________________________________
> extropy-chat mailing list
> extropy-chat at lists.extropy.org
> http://lists.extropy.org/mailman/listinfo.cgi/extropy-chat