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/sci/ - Science & Math


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1956046 No.1956046 [Reply] [Original]

Hey why does foil hurt when you bite on it

>> No.1956059
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1956059

because its so thin, you are basically biting against your own teeth
...why the fuck are you biting on foil anyway???

>> No.1956070

>>1956059
your back teeth like it hurts! like fuck
because i was thinking abou it

>> No.1956075

Because evolution has selected for that.

>> No.1956078

Conductivity.

That first answer is nearly as retarded as someone is going to call this one.

>> No.1956080

Because you have fillings in your teeth. Like when you stick 2 different metals in a potato to make a voltage, except you are the potato.

>> No.1956089

>>1956078
yeah thats what i thought i just didnt wanna say anything

>> No.1956092

Electrical currents are generated up to several mA, especially if you have fillings.

Science!

>> No.1956095

>>1956080
your mums a fucking potato

>> No.1956104

>>1956059
gosh EK your haven a hell of time arent you on /sci/

>> No.1956116

>>1956089
In case your name becomes mud to these people?

'Ave a go, son.

>> No.1956117

>>1956104
indeed i am :)
>>1956078
i was imagining the tin foil to be placed into the mouth flat. if you scrunch it up into a ball or something, then my answer is invalid.

>> No.1956124

>>1956116
aha yes thats exactly why

>> No.1956131

foil hurts when you bite into it???

>> No.1956137

>>1956131
nope this is a troll thread

>> No.1956189

>>1956117
And yet biting down on nothing, or "clenching your jaw", does not hurt.
Where were you going with your explanation really?