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/jp/ - Otaku Culture

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6659907 No.6659907 [Reply] [Original]

>> No.6659928
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6659928

>> No.6659927
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6659927

Keep it /jp/ related

>> No.6659937

>>6659928
Okay, this one was funny.

>> No.6659948
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6659948

>>6659907

>> No.6659974

>>6659937
best be trolling.

>> No.6659997

so does this actually work?

>> No.6660011

>>6659997

Yes, but don't try it. The infinite feedback loop overheats rapidly and melts down.

You can have infinite power without infinite heat. Thankfully these foolish experiments are not that heat resistant, so you only wind up with flaming slag before it gets hot enough to ignite the atmosphere.

>> No.6660021

>>6659997

Yes.

>> No.6660033

That's not a good problem.

Consider a relativisticly long superconducting wire (more than 10^7 km), make a loop with it, insert a generator and a light bulb in the circuit.

Does the light bulb lights up immediatly? If so, what if you remove the generator from the circuit before the current made the whole loop?

>> No.6660048

>>6660033
You show a poor understanding of relativity at light-speed, and of electrical theory.

>> No.6660057

>>6660033
Doesn't work. The bulb converts the electric energy into heat energy. The heated metal wire then converts the energy to light, which escapes from the bulb. Hence, you lose energy and your infinite power loop is broken.

Pulling that trick does get you almost infinite power. It's called short circuiting. It's just not any useful, since once you try to use that power it stops being infinite.

>> No.6660080

just tried this

doesn't work AT ALL

>> No.6660120
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6660120

Put a wheel, no friction, in the wall of a bucket of water. Half of the wheel in inside the water, half is outside. Wheel is water-tight. Wheel inertia mass is negligible.

Mix in, Archimedes's principle. The part of the wheel inside the water should bear an upward force, the part outside nothing (inertia mass being negligible).

Wheel should start to turn. Tadah!

>> No.6660159

>>6660120
>no friction
impossible.
Friction is inevitable when matter contacts matter. Otherwise, the thermodynamic law regarding actions and reactions wouldn't work.

Also, you would have to have a watertight seal around the wheel, which has to have enough pressure to hold back the water i.e. greater than the water pressure. More friction.

>> No.6660273

>>6660159
Of course this doesn't work.

The real problem was of understanding why this doesn't work without using another law (reducing every perpetual motion contraption to ruble with the third thermodynamic law is so boring). Why doesn't Archimedes principle work here?

>the thermodynamic law regarding actions and reactions
I'm pretty sure you didn't mean to mix that poor Newton with thermodynamics. But interestingly enough, I've got another problem showing the inconsistency of Newton third law of motion with Maxwell's equations. But it's full of horrible calculus and thus unfun. I should work on a macro to spam it one day.

>> No.6660340

A machine that provides infinite amounts of energy has been proven impossible when taking into account the known laws of the universe.
Of course that doesn't mean that it's entirely impossible to create energy from nothing. It might be possible, we just haven't found out how it works or why or if.
Should we ever find a way to create infinite amounts of energy, we could probably colonize the whole universe and turn it into a huge utopia for everyone.
Current research indicates that this is impossible, but research 3000 years ago indicated that the earth was flat, so yeah... who knows?
We should be happy to live in an age where science is progressing faster than ever before and make use of it whereever possible instead of reyling on traditions and moral values of the past.
The basis for this is a world without opression where information and thought flow freely and without limitations.
We need a society where manual labor should be carried out by robots where possible and all resources should be invested into scientific progress.

oh god what am i writign this is /jp/ you dont even care why do i do this

>> No.6660349

>>6660340
Im listening, though that may not count for much

>> No.6660350

>>6660340
I hate nerds.

>> No.6660358

>>6660340
Go on. I love tales about humanities struggle to dominate the universe.

>> No.6660363

/jp/ - better at science than /sci/ / general
I'm OK with people having intelligence, though.

>> No.6660367
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6660367

>>6660340
Was that a Ghost in the Shell reference?

>> No.6660381

>>6660340
>laughing_mariage_sorcière.jpg

>> No.6660389

>>6660367
My peepee!

>> No.6660399

>>6660381
>They think they can do Endless SCIENCE! Hahaha..

>> No.6660403

ITT:
What are the first and second laws of thermodynamics.

God, trolls and idiots everywhere.

>> No.6660456

>>6660403
Suwako, Parsee, Rumia?

>> No.6660472

>>6660456
Minoriko, Tewi, Okuu

>> No.6660501

>>6660472
Hina, Nue, Cirno

>>
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