>>5542774depends how strong is the thing holding the cube
if it has no movement even after that impact then it would be A
but still the cube has no momentum, so even if the the thing that holds the cube moves when it impacts with the other thing falling then it ouldn't fly as high as B says it does, it would instead do a little almost non-existant jump, and to be honest A doesn't really say if it does that little jump or if it just slides, but still I'd say A
