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/diy/ - Do It Yourself

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273135 No.273135 [Reply] [Original]

I want to purchase a large quantity of positivity charged magnets to cover the walls and floor of a room.

then fashion a suit of magnets to experience 0
Gravity. That feel when 0 gravity


Where can I acquire magnets

>> No.273142 [DELETED] 

> positivity charged magnets

When you find those, notify your nearest physicist about your nifty purchase. Also, --> /sci/

>> No.273144

Ever tried to float a magnet over a bunch of others? You'll flip & stick, and then slowly starve to death, trapped on your invention.

>> No.273145
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273145

Fucking magnets - how do they work?

>> No.273146

>>273135
Many stores online sell powerful magnets. Google search "purchase neomagnets"

>> No.273179

it would be easier to make the floor out of electro magnets so incase you do flip you can turn it off and not starve to death

>> No.273180

If you want to be levitated, the only way is to use electromagnets that are controlled with some feedback mechanism.

Just do what "normal" people do, and use a fan system.

>> No.273249

>>273135

If you want to zero gravity, this won't work, You're better off either bungee jumping or learning to fly a plane in an absolutely terrifying.

>> No.273262

>>273180
>Just do what "normal" people do, and use a fan system.
fan system is kinda noisy for the neighbors
http://www.youtube.com/watch?v=x3nX2xOsqdI

there is always the classic underwater/SCUBA dive way to go, also

>> No.273600

yfw you do it and you start crying when you realize its not zero gravity and all you can do it hover around the middle of the room, still under the effect of earths gravitational pull. waste. just stand on a chair.

>> No.273623
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273623

>>273135
>positively charged magnets

>> No.273627

∇·B = 0 except on Valentine's Day

>> No.273641
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273641

Make a positively-charged surface out of magnetically charged obsidian. Obsidian melts at over 6000°F, so you'll have to use hydrogen torches. Then, take a lot of high-powered neodymium magnets with diamagnetic graphite affixed to the backs and stitch them to the outside of a suit with positive facing outward. That way, you don't get crushed by 60 lb neo magnets. Afterwards, realize that this is fucking retarded.

>> No.273671

>>273641
I meant pyrolytic graphite-it has the properties of being diamagnetic and acting as a magnetic shield. Now I'm fucking retarded too.

>> No.274097

Send me your negative magnets I have a machine that can convert them to positive.

It'll cost about $15,000 but I'm the only one that can do it.

>> No.274126

>>273671
>0.999999999999 relative permeability
>shield
pick one

you'd need the meissner effect to actually protect yourself.

i.e. walking around with liquid nitrogen or liquid helium cooled superconductors

>> No.274149

>>273144
this made me lol

>> No.274155

> study theoretical physics
> specialize in particle physics
> write dissertation, recieve Ph.D.
> get postdoc position in a national lab
> get a tenure track position in a top tier institution
> spend years on research
> discover monopoles
> win nobel prize
> build your shitty room

>> No.274215

>>274155

lol

>> No.274222

Lolilhfdvvvr

>> No.274224

Do me a favor and swallow a buckyball every 2 hours, you'll know when it's working.

>> No.274226

This would work OP, but not for experiencing zero gravity. Also, you'd be pushing against one wall all the time unless it was covered in magnets too. Fun ride.

>> No.274291

Get a big diskshaped magnet. Just one.

Acquire very large ammount of superconducting alloy. Acquire liquid nitrogen or other means of cooling said superconductor. Lay it on the floor. Put your biggass disk shaped magnet somewhere above. Thanks to the meissner effect, it will neither attract nor repulse, just float mid-air.

Construct the above contraption with magnet/superconductor big enough to support your weight.

Yfw you have a room with a meditation disk thingy that floats until your superconductor re-heats and the disk falls on it.

>> No.274322

>>274155
Well done.

>> No.274337

>>273641
>>273144
lmao oh fuck this is making me laugh harder than it should

>> No.274351

>>273146
neodymium magnets are very dangerous. I would advise against this unless you want to lose an appendage getting caught between one, or in OP's case your entire body.

>> No.274355

I see the trolls are getting more inventive.