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/sci/ - Science & Math


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10201267 No.10201267 [Reply] [Original]

>global warming
why don't we just make a bunch of big A/C units and use them to cool down the earth?

>> No.10201272

>global warming
>>>/x/

>> No.10201276

ACs generate heat.

>> No.10201279

Why don't you just read how A/C works?

>> No.10201284

>>10201276
>>10201279
just vent the heat into space

>> No.10201288

>>10201284
good idea but global warming is that exact issue, we're making it harder to vent heat into space

>> No.10201289

>>10201288
that's what the big A/C is for

>> No.10201313

>>10201289
impeccable logic

>> No.10201330

Since heat is enegry, isn't it stupid to get rid of it?

>> No.10202406

>>10201330

Why not just use the heat to heat ovens, heaters, water, and other hot things?

>> No.10202429

lrn2thermodynamics
Seriously though, the actual bottleneck is the number of HVAC technicians globally. They can only install AC so fast, and there aren't enough of them.

>> No.10202817

>>10201267
>a bunch of big A/C units
• powered by what?
>by 'lectricity
• generated how?
>by burning fuel
• which produces what?
>heat

>> No.10202863

>>10202817
>>10201284

>> No.10202875

>>10202863
How do you get the heat to space?

>> No.10202886

>>10202875
they're called space heaters for a reason anon

>> No.10202899

>>10202886
I don't think you know what that reason is anon.

>> No.10202905

lmao why don't we just leave everyone's fridge's open?

>> No.10202922

>>10201267
*sigh*... we're doomed.

>> No.10202923

>>10201267
Why don't we just have Christmas more often

>> No.10202929

>>10202923
Oh yeah, it gets cold around christmas, so logically if every month had a christmas it would have a net cooling effect.

>> No.10202932
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10202932

dont be stupid, the only way to end global warming is to send more aid to israel. fact.

>> No.10202982

>>10202932
Thank you, Don-, I mean Geor-, I mean Bill.
Ironically enough, only the muslim was sort of peeved about the whole bullshit.

>> No.10204526

>>why couldn't we just
>>10202424

>> No.10204542

>>10201267
make a sunshade satellite blocking a certain percentage of sunlight

>> No.10204558

>>10201284
we use our space elevator to bring copper lines to the evaporator we put in orbit

>> No.10204562

>>10201330
2nd law of thermodynamics is a bitch

>> No.10204567

>>10202982
Maybe Obama had good intentions after all. Takes balls to be POTUS and try to stand up to Israel.

>> No.10204573

>>10201288
Check out thermophotovolatics.
By using an appropriate filter, you can select which frequency of light to extract from a black body while reflecting everything else back into the blackbody.

If you can find the frequency that is best at escaping the atmosphere, you can cool off the planet.

>> No.10204647
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10204647

>>10201276
>ACs generate heat.

>> No.10204651

>>10204647
yes it sends all the electricity into a black hole

>> No.10204653

>>10201276
Well, less heat than DCs

>> No.10204672

>>10201267
he need some milk

>> No.10204699

>>10204573
Can this shit please just get rolled out everywhere all over the world right fucking now?
I feel like we're a species of complete retards for ever using anything but this for cooling. It's ridiculous how much energy humanity wasted on cooling over the past few decades because no one had thought of this yet.

>> No.10204706

>>10201330
Only if it's surrounded by a difference in heat.

>> No.10206438

>>10204706
This

>> No.10206439

>>10201267
Kek

>> No.10206700

>>10204526
>why couldn't we just

>> No.10206716

>>10201272
Get out

>> No.10206717

>>10201267
fukin kek

>> No.10206838

I don't know how can anyone trust climate scientist when they manipulate temperature data by making the past cooler

>> No.10207018

>>10204706
Place all ac unit in cold regions run insulated tubes to warm regions. Generate energy from temperature gradient in cold region

>> No.10207142

>>10201284
Kek