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Give it to me straight /sci/

No.14201391 ViewReplyOriginalReport
Humanity's time is limited right? There's nothing we can do to stop the resource crunch or climate change, since interstellar travel is pretty much accepted to impossible.
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No.14206992 ViewReplyOriginalReport
Why did his wife left him?
Because he's
>Microsoft
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No.14206684 ViewReplyOriginalReport
Hello
I'm on the first year of uni and I'm really shit at math. I have it obligatory on the first year.
How the fuck do I draw complex planes of
|z - 2i| = Imz
and
pi/3 =< arg z =< 3pi/4
I can do literally any other exercise from my syllabus but I simply can't understand this shit. How the fuck do I do this.
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How to increase flaccid penis size?

No.14200719 ViewReplyOriginalReport
I’m talking about both length and girth. I’m a grower and very shy about my small flaccid penis. Is there any scientific way to increase the constant flaccid size? Would daily Cialis help?
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No.14206449 ViewReplyOriginalReport
Is this any good? Any alternative?

I'm asking because it was written by a woman.
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Steam turbines

No.14201143 ViewReplyOriginalReport
brainlet here, I just can't wrap my head around the concept of steam turbines getting bigger at later stages

I get the idea of having a rotor that gets pushed around, and a stator that redirects flow onto the rotor, and doing that over and over, but then each stage starts getting bigger and you start reading about how it's to accomodate for the expanded steam but like, it's a gas, it adapts to the turbine's volume not the other way around
and sometimes you'll see mentions of how i's because the steam has lost energy and has less pressure and making it expand compensates for that but, wouldn't increasing the volume just lower the pressure further and make things worse?
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No.14205471 ViewReplyOriginalReport
Scientifically speaking, how can 2 pretty ugly people have super attractive children?
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No.14200889 ViewReplyOriginalReport
A quantity of 4.00 x 10^2 mL of 0.600 M HNO3 is mixed with 4.00 x 10^2mL of 0.300 M Ba(OH)2 in a constant-pressure calorimeter of negligible heat capacity.The initial temperature of both solutions is the same at 18.468 C. The heat of the neutralization reaction is -56.2 kJ/mol. What is the final temperature of the solution?
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