Can explosive punching move an opponent whole body or is that more Geavy handedness ?

i would say that is heavy handedness, fighters who i have seen being called explosive punchers ( in recent memories) like wilder, davis, inoue, obviously load up that explosive punch to give you a 1 shot ko. look at matias, he doesnt knock you out with 1 single punch but every punch hurts and most of his opponents end up quitting

a push