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Joined 1 year ago
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Cake day: July 3rd, 2023

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  • I think you mixed up galaxies moving away from each other, and a galaxy’s stars etc. moving in space.

    As per Einstein’s relativity theory, gravitational force has infinite range. So there will always be some pulling force between galaxies, which means they would eventually slow down and and eventually start moving towards each other. But our observations suggest that they are moving even faster day by day. So there must be some force that is stronger than gravity and it must be somehow pushing objects.

    So gravity by itself doesn’t explain the speed increase of universe’s expantion.














  • MaliciousKebab@sh.itjust.workstolinuxmemes@lemmy.worldusb formatting
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    10 months ago

    When I accidentally decimated my external hard drive, it had NTFS cause there were a few windows machines I would plug it in. Then I reformatted the disk but then I thought to myself, should I have another partition for my Linux machine because that drive gets corrupted and then I need to plug to a Windows machine to repair it once in a while. Then I created an ext4 partition on the disk. Then a few days after I shrinked the NTFS partition and extended the ext4 to the whole disk. Now that disk only has one partition called sda2. Which is kinda weird but makes it easier to distinguish from others disks on the system.