The climax of X-Men: First Class happens inside the reactor room of a nuclear submarine. With glacial slowness, Magneto pushes a coin into the skull and through the brain of his rival Shaw, and out the other side, killing him.
If someone like Magneto, capable of moving metal objects with his mind, existed in real life, would such a feat be possible, or would the entry velocity of the coin be just too darn slow?
But the only thing pushing back is the strength of Shaw’s neck muscles - he’s not braced against a wall or anything. Normally, no, you wouldn’t be able to push back so hard just with muscle power so that a coin would actually penetrate your skull. But Shaw is a powerful mutant under the mental control of another powerful mutant, so who knows what’s possible?
It’s also interesting that if Charles released Shaw, Magneto couldn’t have killed him, so he’s certainly implicit in the killing.
Here is the scene. Magneto is slowly counting to 3, and Charles is screaming continuously, all while the coin is moving. So it’s really just moving slowly.
There is a LOT of metal on a sub - I always find this scene interesting that he can focus so singularly on a coin that would generally not be magnetic and have zero affect on all the things that are.
That’s kind of the exception that proves the rule. If he was able to manipulate humans and pull iron out of them, he wouldn’t have needed Mystique to inject the guard.
He was able to lift the entire guard, though. Maybe with a “normal” amount of iron, he couldn’t lift a whole person but could at least hold them firmly enough to push a coin through their head. Or, maybe the guy had fillings (which Magneto pulls out from a guy in a different scene in First Class). Or a wizard did it.
While his name is Magneto, and his powers are based on magnetic fields, he’s canonically been shown to manipulate non-ferro-magnetic metals just fine. Plain lead+brass bullets, for one thing. Diamagnetism and paramagnetism are also magnetic field effects, after all.
Cutting/piercing something is about the amount of pressure applied, not how fast it is applied. Push it in at a millimeter a month and it is gonna go in if there is enough pressure.
Given the subject matter, invoking Road Runner Physics is probably perfectly reasonable. Certainly violating any of Newton’s Laws of Motion would be a good start, and has precedence.
Right, but there’s nothing holding Shaw’s head in place. It seems like a slowly moving coin pressing against his forehead would just push his head backwards, not drill through his skull. So the question is, would a slowly moving coin with arbitrary pressure behind it push through a human skull, or would it just push the whole skull, and head, backwards?