Wake me up
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You are currently reading a thread in /g/ - Technology
You are currently reading a thread in /g/ - Technology
Wake me up
>>54195558
>Implying EMs work in DC currents
Cantwakeup.jpg
>>54195582
Are you retarded? That's literally how they work.
>It's another "companies hate this" clickbait article
>>54195597
Are you retarded? It will only work at peaks when you turn it on or off in DC currents
>>54195623
https://en.wikipedia.org/wiki/Ampère%27s_circuital_law
what is this supposed to be anyway
>>54195684
Ok now read on how electromagnets work
>>54195710
OP here,it was a terrible clickbait I found.
>>54195711
That's literally how they work. It's 6th grade.
>>54195711
EM is a conducting coil. Often ferrite core is added, but it's not necessary. The direction of magnetic field depends on the direction of DIRECT CURRENT, by right hand rule.
Help before all power companies go bankrupt ;)
>>54195763
this. DC current gives EMC with defined North and South poles.
>AC: just fuck my shit up
>47 YEARS OLD HOUSEWIFE DISCOVERS THE KEY FOR FREE POWER, ELECTRICAL COMPANIES WANT HER DEAD
>>54195868
Does it make her age 6 years back though
>>54196052
It must be hard to be that stupid
You report something you don't know about
>>54196081
because that looks more scientific than technologic, desu senpai
Kill yourself.
>>54195582
>Implying EMs work in DC currents
>Implying EMs work in direct current currents.
Electromagnets need steady currents to work, faggot
>>54196152
you have to be 18 to post here
>>54195710
Looks like a solenoid.
>>54195558
Whats the explanation on this for those of us that don't into electrical engineering?
>>54195796
its supossed to 'fuck shit up'. constant magnetic field(dc) will only be effective on its first seconds. you need a shifting magnetic field to fuck shit up.
>>54198577
Some idiot figured out how to make an electromagnet
>>54196280
He's specifying which direct current it is
Like if I said plug it into the DC you'd say which one? but if I said DC current you'd know that I mean the closest one available
>>54198577
Clickbait.
Magnets are more magic than science anways
No one knoww how they work and its invisible like radio beams
why even bother with an electromagnet?
>>54199102
It's just a block of metal. How does that work?
>>54199311
By crushing your fingers.
Please stop /g/entlemen, you are all embarrassing yourselves.
If an AC current through a coil or a wire won't emit EM radiation, you won't have telecommunication, transformers and basically everything else that makes EM radiation interesting.
>>54199102
> 800kg
Could that thing actually kill you?
How powerful is it at, say, 50cm range?
>>54199462
The stronger the pulling force is the further the magnetic field is or wider depending on the shape and applied mA~/N^2 effect it have.
>>54195558
Why has nobody commented on the fact that very quickly that nail will be hot enough to cause a house fire?
>>54195868
>yfw Nicola Tesla actually did find the key to unlimited free electricity. Died before he could reveal his secrets to the world.
>>54201414
>"""""died""""""
>>54195868
yeah i discovered the key to free power too
it's called bypassing the fucking meter you niggers
