Hi, I have one application. If possible to include Croatia subtitles on your videos. Best regards
@lotusflowerrr2 күн бұрын
Remember guys, if you don't tabulate your results then you're just lollygagging and it's not scientific.
@JasonKendallAstronomer2 күн бұрын
Lolz
@joshi82182 күн бұрын
How do you make those beautiful svg illustrations?
@JasonKendallAstronomer2 күн бұрын
I made them in Apple Keynote then exported to JPG. My Adobe Illustrator-Fu is not ready for solo-leveling.
@joshi82182 күн бұрын
Thanks! I love your videos!:-)
@LuxdaSabedoria-rk4io2 күн бұрын
Seus vídeos estão sendo entregue dublado, já sao 2
@JasonKendallAstronomer2 күн бұрын
Is that bad? I saw that as a default option in YT. If it sounds terrible, like a robot, then I’ll turn it off. Also, I use a lot of idioms that might be lost on an AI translator.
@robynsnest86682 күн бұрын
I got excited just to see only four minutes long.... Awe. Something to look forward to!
@frederf32272 күн бұрын
Presumably the "parallel transport along a closed path must rotate in curved space" isn't strictly true. There are space and closed path combinations that have no total rotations. It's just not guaranteed in general.
@JasonKendallAstronomer2 күн бұрын
Actually, it is guaranteed n general for curved spaces. That is how they are measured and defined. For a curved space to not change an arrow’s orientation on a closed loop means that curved space at that point has zero curvature.
@JasonKendallAstronomer3 күн бұрын
This is only a short snippet! Subscribe to get the next update!
@polyrhythmia3 күн бұрын
What is the actual distance to the center? Should be greater because of spacetime warp?
@graham21053 күн бұрын
Thankyou...my first time listening live. Very interesting.
@JasonKendallAstronomer3 күн бұрын
Glad you enjoyed it
@JohnDunne0013 күн бұрын
Looking forward to seeing these early via Members First - wahoo!!
@JasonKendallAstronomer3 күн бұрын
Of course! Welcome to the Membrrship!
@edd.3 күн бұрын
Did you read about the binary stars discovered orbiting Sag A*?
@JasonKendallAstronomer3 күн бұрын
I did! I'll do a short video on that too, if it's of interest!
@jasonshapiro94694 күн бұрын
Thank you for making these videos! I hope they get very popular and you get rewarded for your work. It's encouraging to see people doing things that benifit others with no promise of gain for themselves 🙏
@JasonKendallAstronomer3 күн бұрын
I’m glad you’re enjoying them. More are on the way.
@jasonshapiro94694 күн бұрын
I like to fall asleep to this stuff so i can dream I'm smart..this one's kinda short though, I'm goin to have to figure out how to put it on repeat
@animeaddicted75536 күн бұрын
Why we can use the ideal gas law ??
@andreialexandruvicol4479 күн бұрын
New fear unlocked: suddenly being catapulted into space!
@JasonKendallAstronomer7 күн бұрын
pew!
@MuratOZDEMIR-j7e9 күн бұрын
This man is treasure, giving for free this kind of in-depth knowledge
@LuxdaSabedoria-rk4io9 күн бұрын
Eu uni os pontos de maneira clássica, triângulos isosceles.
@LuxdaSabedoria-rk4io9 күн бұрын
O KZbin está entregando o vídeo já dublado.. ficou melhor
@Stanman1219 күн бұрын
So cool!! I'm 9 years late but I just dig your stuff so much. I started at video #1 now (jumping between current and these older ones)
@JasonKendallAstronomer3 күн бұрын
Thanks! It’s a long long long journey to do the entire series.
@miguelaphan5810 күн бұрын
So clear , and thougfull..are from alfa centaury..just passing by?..
@JasonKendallAstronomer9 күн бұрын
I'm actually right here on Earth.
@se796410 күн бұрын
If space is not its coordinates, then why do we say space and time are relative? I mean, the Lorentz transformations are just coordinate transformations after-all
@s0urp0wer510 күн бұрын
Anyone else find videos like this with basic microphone and zero music to be the most relaxing content on youtube?
@LuxdaSabedoria-rk4io10 күн бұрын
Ok.. muito bem explicado, compreendi. Faça um vídeo sobre as dimensões.
@JasonKendallAstronomer9 күн бұрын
Obrigado! I’ll add that to my list.
@paulmicks709711 күн бұрын
Excellent 👍
@JasonKendallAstronomer3 күн бұрын
Thank you! Cheers!
@paulmicks709711 күн бұрын
Thank you Jason ... Were you born with this knowledge ?
@JasonKendallAstronomer9 күн бұрын
Kinda had to learn it in grad school. But I did like me some maths since I was wee.
@katherinejane178411 күн бұрын
There are a number of great 'points' in this video! 😉 ❤
@jyotishka11 күн бұрын
Thanks. A quick clarification, shouldn't it be dl^2 = dr^2 + R^2(d\theta^2+ sin^2\theta d\phi^2) in the 3D system?
@Uncle_Neil11 күн бұрын
Great video Jason, Thanks.
@pavelssuskis346811 күн бұрын
Finally! Informative and interesting channel about astrophysics in English! Most of the channels I saw, that are that good are in Russian
@JasonKendallAstronomer11 күн бұрын
Thanks!
@pavelssuskis346811 күн бұрын
@@JasonKendallAstronomer To be honest this is a rare example of good infotainment. I just got tired of those nice-pictured short videos or kinda Discovery videos that have no formulae. Which is a key for understanding what happens and why!
@Stanman12111 күн бұрын
I've been watching your videos for a while now. But I'm even going back to the start (the first video) just to make sure eventually I saw and listened to all. This will take some doing.
@JasonKendallAstronomer11 күн бұрын
Thanks! I’m glad you’re enjoying them. It does take time to go through them all. I'd suggest this playlist: kzbin.info/aero/PLyu4Fovbph6fl0UGSo3aLqHCmBIYkiqzq
@dexter870511 күн бұрын
Homogeneous and not isotropic refers to the the direction or orientation and isotropic and not homogeneous refers to the change of "density" of space, but in regards to gravity if you joined both together its about the direction of reference frames movement and the rates of acceleration. Its basically its a vector/tensor graph
@noelstarchild12 күн бұрын
A single photon, which follows the one before it and is followed by the one behind it, although a minute particle with no mass, being part of the universe within which it exists, actually expands along with the space it travels within making its' wavelength longer. Unknown to me if this affects its' amplitude, though that too would make sense if a photon loses energy and not merely have its wavelength expanded, converting it from gamma ray to x-ray for example. I will have to watch this twice to see if I have an answer. Jason Kendall, I find your channel enjoyable, challenging and inspiring. I certainly will give to you as and when I'm able. Thank you for what you do sir.
@rosco056712 күн бұрын
Love it. Everyday is a school day
@Stanman12113 күн бұрын
2:14:14 I laughed so much. Had to listen to it twice 😂 Eeeever. You're so fun to listen to and watch. Freakin love every single video.
@JasonKendallAstronomer12 күн бұрын
Thanks!
@kennethmwatha483113 күн бұрын
If protons and electrons merge to form neutrons in a neutron star, then where does the magnetic field come from?
@dhjerth14 күн бұрын
19:30 I'm having a really hard time wrapping my head around this bit with helium poisoning and ensuing expansion. Excuse my cluelessness as I'll try to explain what I understand: Helium builds up, hydrogen runs low, this causes gravitation to overcome "outward pressure", heating up the core/leading to some helium degeneracy. The helium is still "inert" wrt fusion. Remaining hydrogen is pushed into a shell around the core and still undergoes fusion, preventing collapse. The surface temperature drops. And now is when I'm lost: the sun starts growing in size. Why would it grow in size? Unless some new exothermic stuff starts happening, shouldn't the sun be shrinking? I watched another video on this, it might actually have been from this same channel, (EDIT: actually it was probably this video, just a minute later around 22:00) that explained the swelling by hydrogen needing to expand in order to keep fusing, because there is less of it, and so it has to sort of "speed up" in order to find other hydrogens to fuse with. I must be wrong because this all sounds completely teleological to me! If gravitational pressure overcomes "heat expansion" (again please excuse my awful terminology), how could that lead to more expansion? Does it have anything to do with energy/heat distribution across the layers? Does hot plasma expand like hot gas does? Or is the explanation complete at the referenced timestamp 19:30 and I'm just not understanding it? I would be most thankful for any pointers, and thank you for these wonderful lectures.
@wwabete200914 күн бұрын
Why do I feel I am listening to Bashar Channeling!!!
@Hall-Petch14 күн бұрын
I learned a lot today about the light
@LithiumBattery015 күн бұрын
Found your golden channel at the right time, thank you for this awsome video.