>>718898007
To my understanding, the idea of A would be the equivalent of another universe or "frame of reality or whatever" would be crashing into our unmoving universe, therefore the lack of force from our stable universe would flop into the charging universe.
While for B, the idea is that the entrance universe would be moving from the perspective of the exit universe, thus that would be where the sudden force is generated.
Is that all clear? My use of the word universe is just a placebo because i can't think word for it atm.
