Originally posted by darthgoober
Even if it's a degree shy it still falls within the realm of possibility within 3 dimensional space, a true 90 degree turn is something that supposed to be pretty much impossible. I mean I know we're talking about comics so "impossible" doesn't really mean all that much(I know for a fact that there are many characters capable of making a 90 degree turn and I fully acknowledge their ability to do so), but given that some writers put more stock in the laws of the natural world than others I think it's important when dealing with milestone feats like this to take the "better safe than sorry" approach.
why is it supposed to be impossible?
or are you talking about momentum and the like?