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submitted 1 year ago by Fubarberry@sopuli.xyz to c/memes@lemmy.ml
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[-] lightnsfw@reddthat.com 2 points 1 year ago

The ring is not touching the thing passing through it to impart any forces. The object passing through carries only what energy it takes with it.

[-] min@lemmy.sdf.org 2 points 1 year ago

Then where does the energy to displace the air on the blue side of the portal coming from?

this post was submitted on 18 Aug 2023
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