Threads by latest replies - Page 417

(73 replies)
No.14314560 ViewReplyLast 50OriginalReport
Submarines have been using small nuclear reactors for decades. Why is it so hard to transfer this to civilian power generation applications?

Watching loads of videos about SMRs and none of them bring this up. They all act like small reactors are some new innovative technology, but it's been in active use since the 70s.
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(5 replies)

how to cook my lasagne faster

No.14317820 ViewReplyOriginalReport
well so my lasagne is meant to be cooked for 30 minutes in 200°C and I want to cook it faster, i know it's not a linear function but I'm not sure how to calculate it, I'm fucking starving here guys I want it done in at least 20 minutes. Please help me
(39 replies)

Anyone who denies that semen retention increases intelligence is delusional

No.14316060 ViewReplyOriginalReport
30 days of sexual abstinence and my brain becomes an RNG that just continually spits out captivating insights and abstractions. I even wake up in the middle of the night from dreams in which I am debating people and producing new novel pieces of information while I sleep. I'm now convinced that semen retention is the single most important ingredient in genius.
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(8 replies)
No.14313869 ViewReplyOriginalReport
x = e^log(x)

differentiate,

1 = (e^log(x)).log(x)'
= x.log(x)'

therefore,

log(x)' = 1/x

r8
3 posts omitted
(34 replies)
No.14316412 ViewReplyOriginalReport
>Stay in contact with professors
>Maintain a strong list of recommendations
>Volunteer for clean up work in labs
>Keep an up to date resume and a list of things to add on any cover letter
>Apply to multiple positions
>Try to keep on top of application status
>0 responses
Fuck this shit I should have dropped out and become a welder. What a fucking scam.
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(191 replies)

Would You Trade Your IQ?

No.14311780 ViewReplyLast 50OriginalReport
My IQ is consistently measured to be in the 130-135 range. This puts me firmly in the 98th percentile.
To put this in comparison to other attributes and their 98th percentiles
>Height: 6’4”
>Penis Length: 7in
>Penis Girth: 6in
>Facial Attractiveness: Male Model Tier
>Athletic Ability: D1 Scholarship to possible short stint in the pros.
>Childhood Wealth: Raised by millionaires
Instead of getting any of this, I’m just kinda smart, which nobody gives a shit about.

I won the most pointless genetic lottery. Life sucks.
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(5 replies)

3d Solenoid Help

No.14317686 ViewReplyOriginalReport
I've done multiple problems for a 2d solenoid but don't understand how to apply this for a 3d solenoid.

How do I find the mutual inductance between the coils and use that to find the induced current? Can I still use Ohm's law as normal if it's a load resistance?

All info is in the pic.
(5 replies)

Jews are retarded but their goyim are more retarded

No.14317609 ViewReplyOriginalReport
>Science video on jewtube. Has strong indian accent. Even the clear text to speech ones have a strong indian accent.

Can any retard explain to me how Rutherford’s model is legitimate?

Claiming that you can isolate an atom with a quantum laser, and take a photo with a quantum microscope with your quantum dildo. Indirectly claiming that yes all normal matter is atomic, including air’ or ‘no most of the air is molecules of gas, not individual atoms. How does beaming a ray or radium alpha particulates. While completely ignoring the structure of the gold foil, which could have had plastic deformation. Not to mention a dense center is literal legitimacy, because it’s a beam…

Claimed the foil used was 400 atoms thick which is impossible to produce. Even modern micro nuclides and islands are extremely difficult to produce and require various desposition with vaccumes. They also claim they could split the nucleus of an atom in the 40’s kek. Claiming they can picture, see, and creating things smaller than any quantum microscope can see lmao.

https://phys.org/news/2010-10-scientists-isolate-individual-rubidium-atom.html

This is just the scattering.

m (mass) = 6.64424×10?27 kg = 3.7273×109 eV/c2
q1 (for helium) = 2 × 1.6×10?19 C = 3.2×10?19 C
q2 (for gold) = 79 × 1.6×10?19 C = 1.27×10?17 C
v (initial velocity) = 2×107 m/s (for this example)

Not only that but out of his expiriment this modern technique was created.

(RBS) is an analytical technique used in materials science. Sometimes referred to as high-energy ion scattering (HEIS) spectrometry.

J.J Thomson proved Particulate Charge with his cathode and anode tube experiment. But everything afterwards seems to be highly desecrated.
(35 replies)

What's his problem?

No.14313061 ViewReplyOriginalReport
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(139 replies)

Psychiatry

No.14298873 ViewReplyLast 50OriginalReport
What does /sci/ think of psychiatry?
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