what the sigma

Are u alive

This was somewhat helpful. I am not sure how one finds A, B, A', and B' though.

Thank you sir!

This is such an important connection of ideas! My professor specifically tested us on moving from multiplicity to entropy to temperature and then capacity and it took me much longer than 4 minutes to read through Schroeder chapters and figure it out. Thank you for making this video!

This is much clearer than Pathria! Thank You!

u saved my little IB asshole. Thank you my saviour.

Pressure is NOT an extensive property.

its been 13 years, how are you.. thanks for video

Thank you sir. I was searching for infinite potential well with boundaries at both sides of the vertical axis but everywhere the boundaries have been taken at x=0 and x=a (or 2a). Finally I found this video and got my doubts cleared 😊

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You are right in thinking that the notation for the separation vectors is a fancy r. It is in fact just a lowered case r written in cursive. Great video!

Thanks a lot

i had been searching alot but only this one helped me. thank you sir

bro they turned sigma into a gen z slang 💀

how about using the number operator and [a,a÷]

Great explanation.

who doesn't love a good irish physics lesson

thank-you to provide a clear explanation of the concept of an infinite potential well. Thank you.

here after 12 years

Great, I'm stuffed 👍

Thanks :D

After you took the divergence from the parentheses, why did you keep writing the unit vectors? They do cancel, from the dot product right?

Timeless

thats actually genius

Thanks a bunch

this wwas so simple thanks boss

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Thanks!

Boltzmann Distribution Hey Guys does this model look like it might describe what in your lecture? Thanks for your well produced video. Your viewers might enjoy seeing my personal amateur science project. Sorry if it’s not a well produced video I need to do better. It might be a good visual aid that the math describes. See the sheet of spring-like material buckled from the ends to form a Gaussian curve. The area under the curve represents the energy in the system. The sheet of material represents a field with the ends bounded. Seeing the mechanical effect may takes some of the mystery of what the math for your students. See the load verse deflection graph in the white paper found elsewhere on my KZbin channel. kzbin.info/www/bejne/raOlpKSfepWpfZYsi=waT8lY2iX-wJdjO3

Very good explanation, thank you!

Hey stranger from future I'm from 28dec 2023

superrb bbbb explanation

Thanks for your video, very well explained. I was wondering if this model can be applied to a gas, apart from a solid?? Thanks again

Looks like product rule #2, ∇(A • B), is missing a cross in the first term to the right of the equal sign: A × (∇ × B). But thank you for this video!

so long posted,but yiu are a very talented person👌🏾👌🏾👌🏾👌🏾

THANKS YOU FOR THIS VEDIO

Think you're confused about what microstates are

thank you!!

not a guassian

20g of cornflakes and 500ml of milk, those poor cornflakes are drowning

Loved this!

I'M TAKING THIS CLASS RIGHT NOW AND THIS IS SO HELPFUL THANK YOUUUUUUUU

As someone in high school, I have no idea what I’m getting into

So skibidi sigma

what is going on at RHS of the equation at 8:40 ? espically at the second line.

The comeback

can you have average life of radioactive element video

Hey, I am unable to get to your website. Is there any technical issue? Could you please help me with it?

In India, we actually have several ways of writing 'r' in lowercase. In total, there are three. One which you used to denote r prime, one in which the way Griffiths has denoted and one is just another way, I cannot put it here. But yeah, in simple words, it's just another way of writing lowercase 'r'. Also I came here after reading this topic in Griffiths. What a nice and simple explanation! Thank you.