Ragebait answers only
this post was submitted on 26 Jul 2026
323 points (95.5% liked)
Lemmy Shitpost
41047 readers
4117 users here now
Welcome to Lemmy Shitpost. Here you can shitpost to your hearts content.
Anything and everything goes. Memes, Jokes, Vents and Banter. Though we still have to comply with lemmy.world instance rules. So behave!
Rules:
1. Be Respectful
Refrain from using harmful language pertaining to a protected characteristic: e.g. race, gender, sexuality, disability or religion.
Refrain from being argumentative when responding or commenting to posts/replies. Personal attacks are not welcome here.
...
2. No Illegal Content
Content that violates the law. Any post/comment found to be in breach of common law will be removed and given to the authorities if required.
That means:
-No promoting violence/threats against any individuals
-No CSA content or Revenge Porn
-No sharing private/personal information (Doxxing)
...
3. No Spam
Posting the same post, no matter the intent is against the rules.
-If you have posted content, please refrain from re-posting said content within this community.
-Do not spam posts with intent to harass, annoy, bully, advertise, scam or harm this community.
-No posting Scams/Advertisements/Phishing Links/IP Grabbers
-No Bots, Bots will be banned from the community.
...
4. No Porn/Explicit
Content
-Do not post explicit content. Lemmy.World is not the instance for NSFW content.
-Do not post Gore or Shock Content.
...
5. No Enciting Harassment,
Brigading, Doxxing or Witch Hunts
-Do not Brigade other Communities
-No calls to action against other communities/users within Lemmy or outside of Lemmy.
-No Witch Hunts against users/communities.
-No content that harasses members within or outside of the community.
...
6. NSFW should be behind NSFW tags.
-Content that is NSFW should be behind NSFW tags.
-Content that might be distressing should be kept behind NSFW tags.
...
If you see content that is a breach of the rules, please flag and report the comment and a moderator will take action where they can.
Also check out:
Partnered Communities:
1.Memes
10.LinuxMemes (Linux themed memes)
Reach out to
All communities included on the sidebar are to be made in compliance with the instance rules. Striker
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Conservation of energy is already broken by portals. Consider the portals in a frictionless tube (it could be frictioned, but that would be less fun) that use the earth's gravity to accelerate the cube to the speed of light. If we are take the cube's effect on the earth as non-negligible, then the earth has also accelerated a significant bit in the 'upwards' direction that the tube has. Simply run to the other side of the earth, put the 'exit' portal aiming towards the same direction as the 'upwards' of the tube, in this case directly at the earth, and now you have accelerated the earth twice as much in that 'upwards' direction with no apparent gain or loss of energy (and also have obliterated the earth, but let's not talk about a cube's mass hitting the earth at c.
As for the portal suddenly stopping while moving blazingly fast, sure, it's a good quandary. It seems insane to think of the cube suddenly gaining momentum, but it's also insane to think that a particle (in this case the portion of the cube's atoms that are through the portal already) that is moving at speed somehow has no momentum.