your whole body will get cut in half
It splits
no. I am not sure what happens though.
You now have 2 bar magnets, each with half the magnetic force of the original.
The volume becomes one eighth.
the area of the original is 4 times the new value.
You now have 2 bar magnets, each with half the magnetic force of the original.
it is cut down by a factor of four since it is proportional to square of radius
it is broken and somebody needs to fix it fast and it is also cut in half
You die, don't do it.
The bar magnet becomes two smaller barn magnets.
You may think that it will be twoseparatenorth and south poles, but the magnetic field is changing the ways, so when you do cut it in half, it will become twoseparatemagnets, each with twonorthand south poles.