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submitted 1 year ago by Wilshire@lemmy.ml to c/science@lemmy.ml
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[-] ShadowRam@kbin.social 3 points 1 year ago

Do we need negative energy?

Don't particles appear out of thin are and then collide again and disappear?

0 = E = -mc² + mc²

You can have negative mass without requiring negative energy.

this post was submitted on 27 Sep 2023
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