You are watching: Can you bite your own finger off
Here room some locations I"ve checked out it proposed:
Additionally, the is a famous question top top Yahoo! answers. No one of these have specifically definitive, well-referenced answers.
I"ve heard story of people biting off fingers/toes of other people. I"ve also heard your brain knows it would hurt and won"t allow you execute it to yourself.
Is it true the fingers and also carrots are relatively equivalent as soon as it concerns biting force?
A “newton” is the international unit that force. A person adult’s preferably biting pressure ranges native 520-1,178 newtons depending upon factors such as age and also gender. The requires less than 200 newtons to bite through a raw carrot. This is fine within the normal limits of the average person. Biting v a finger requires so much force that attempts frequently lead come partial-amputation; a bite that doesn"t totally sever the finger. Over there are instances of fingers being bitten entirely off, but such an act needs extraordinary force, much greater 보다 200 newtons of carrot-cutting power.
You"ll still need to bite through skin, tendons, and some flesh.Skin, uneven "meat", is an extremely elastic. It"s similar to trying come bite a rubber band instead of a carrot.There space a lot of of components that add to mechanical failure, applied force is only one :)
So if the takes 1485 newtons to cause fractures (obviously greater force is required to totally sever with the whole fingers) then it does no take the same force to bite v a finger together a carrot.
For human being bite force: the Wikipedia short article on orders of size tells united state that person bite force, measured at the molars is averaged at 720 N. As far as expertise what that would take to sever a finger you need to understand how measurements that hardness room taken (and the different scales used, however I won"t get in that.)
According come the Wikipedia article on Hardness: Hardness is a measure of exactly how resistant solid matter is to various kinds of long-term shape change when a force is applied. Hardness is dependency on ductility, elastic stiffness, plasticity, strain, strength, toughness, viscoelasticity, and also viscosity. There space three main varieties of hardness measurements: scratch, indentation, and rebound. Within every of these classes of measurement there are individual measurement scales.
Scratch hardness is the measure up of just how resistant a sample is to fracture or long-term plastic deformation because of friction native a spicy object.
Indentation hardness procedures the resistance that a sample to product deformation due to a constant compression fill from a spicy object.
Rebound hardness, additionally known as dynamic hardness, measures the elevation of the "bounce" of a diamond-tipped hammer dropped native a fixed elevation onto a material. This form of hardness is regarded elasticity.
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All that being said, the path in which the finger is severed, be it stripping the the meat from the bone vs. A clean cut vs. Blunt force crushing/obliterating, makes answering the question of "how much" pressure is required to "sever" a finger indigenous the body difficult. Ns hope this answers your inquiry in enough detail to dispel any type of skepticism the the person finger have the right to be severed as easily as a carrot through the human mouth.
(For objectives of this price I have actually not researched particular data regarding macroscopic molecular bonding that the biological materials that make up the human finger. Perhaps a thesis is in order?)