I was literally studying 10 minutes ago how Earth's shape (~ellipsoid) formed due to centrifugal force. This is great video that helps me as geodesy student, good job! :D
@@EugeneKhutoryansky I'm also glad. Your videos helped me a lot when I studied thermodynamics, electromagnetism and so on. And this video is special - just when I needed it. You know how to educate and help people.
To be a little bit pedantic, but good-naturedly informative, centrifugal force isn't real. Centripetal force, however, is. It is the force required to make a body follow a curved path. As demonstrated in the video, the particles in the centrifuge are all trying to follow straight, tangential lines to the rotation of the centrifuge (that is, their paths of motion are perpendicular to the radials pointing inward towards the center; this is actually how a spinny water sprinkler works!). The walls of the centrifuge exert an inward pulling force on the particles proportional to the angular frequency (rotation speed) of the centrifuge. And it's this that is the centripetal force. From the frame of reference of the particles within the centrifuge, and by correlation the frame of reference of the matter that makes up the Earth, this is felt as a centrifugal force. A force pushing outwards from the center of the rotating body. But this centrifugal force's strength is wholly dependent upon one's coordinates and the coordinate system. For example someone outside of the centrifuge would observe and experience absolutely no centrifugal force, and from inside the centrifuge the external observer's measured centrifugal force varies WILDLY from positive to negative (it oscillates) at a rate proportional to the angular frequency of the centrifuge! But from the frame of reference of a stationary observer outside of the centrifuge, or floating in space far from earth, what they observe is the centrifuge's walls pushing the particles towards the center or earth's gravity pulling its mass back towards the center. And the magnitude of this force doesn't oscillate with the angular frequency of the centrifuge, but rather it increases or decreases proportionally with the change in angular frequency, its sign never changing with the same frequency. This is indicative that it is not an inertial force like centrifugal force is!
"Suppose we are in a zero-gravity environment" Yeah I hate it when that happens. One moment you're sitting comfortably then suddenly BOOP, away you float.
I study chemistry and watching your physics videos has given me a deeper understanding of many topics, the division in naming between the sciences is almost pointless. Thank you
I graduated in Chem Eng last year, just wanted to say that tou carried me over my Physics and Transport Phenomena courses. Thanks! Edit: I dream with the day that you will make a video about chemical bondings.
I am consistently amazed by your videos, even those I don't quite understand. It has been years since when I first found your channel... The graphics, the music, the explanations, it's all awesome. A good video as always, Eugene. (and Kira Vincent)
1:16 -- This is just a restatement of Newton's first law (which is often overlooked in problems like this)! It reminds me of riding a vehicle, like a car or bus, and feeling an apparent "outward" force when the driver makes a turn. Thanks for the explanation!
“and there is no such thing as a centrifugal force.” Thank You‼️ there are so many people I’d like to get back to and triumphantly wave this in their face. It’s just inertia.
Thanks! Khutoryansky's Newton and beyond is my favourite movie. When I was kid they taught us centripetal (difficult word, English is not my native tongue) force was real. Later they even taught gravity is apparent force, not field. In physics this is really cool indeed. I mean those elementary school science facts collapse like a probability wave.
Great great content as usual... Here's my futur wish list of videos : -Electrical resistance and why electrons can't flow through it. - Pssible teleportation and how does it work. - the weak nuclear force, what is it. - How can covalent bonds form if electrons are not fixed on space and without specific location.
Thanks for the compliment. I already have a video on the weak nuclear force at ua-cam.com/video/iIWTRwJlrGo/v-deo.html Resistance and teleportation are on my list of topics for future videos. I will add covalent bonds to the list. Thanks.
@@EugeneKhutoryansky yes, and that brings me to to this... I know electric motors are in many different types, so if you include them in explainer vids that would be amazing. Thank you
I'd argue that there IS a centrifugal force. It's the force applied on the outer wall of the chamber by the particles that want to keep moving straight. Basically, it's the reaction to the force applied to the particles to keep them in a circular motion. Where there is action, there is always a reaction.
As always, a great video. I enjoyed your Quantum Mechanics videos while I was studying QM at Berkeley, and now I am studying Quantum Field Theory and think that could be a great topic for a video if you haven't already. All the best.
I'm admittedly fuzzy on this, but I was under the impression that it is considered centrifugal force from the point of view of the red sphere. But not from the point of view of an outside observer. The reason being that from the red sphere's perspective, there is a force acting on it, pressing it against the bottom of the container. I believe the sideways motion is the result of the Coriolis effect. For example, if you were in a rotating room and tried to roll a ball from you to the other side, the ball would roll in an arc, rather than a straight line from your perspective. But from the perspective of somebody watching from above the room who isn't rotating, it would be clear that the ball is acting this way as a result of its inertia and tendency to want to travel in a straight line. Thus it is my understanding that the existence of centrifugal force is dependent on frame of reference. Again, I'm not saying this is the case. I'm merely posting this to seek clarification from somebody who has formal training in physics (preferably a graduate degree) and thus knows more about this than I do. My assertions are purely speculation based on my own spotty understanding of physics and I welcome any clarification that can be provided by credible people. Thank you.
Perhaps centrifugal force is bad nomenclature. It isn't a naturally inherent force like gravity, but we still need a word to describe the phenomenon that occurs when you place something in a centrifuge. If I jump into a centrifuge, there is no doubt that my body will find its way to the outer confines of the device and I will feel a force being applied to my back by the outer constraints of the vessel I'm in. It may not be a self-existent force, but it's a force that results from a repeatable phenomenon. What would you prefer to call it?
We've absolutely gotta get you on either Lex Fridman's podcast or Eric Weinstein's "The Portal", your contributions to public understanding of physics are immense and you deserve more recognition for that. Like many others have already said, we appreciate the time and effort you put in to this channel and its the reason we've been subscribed for many years, thanks!
While centrifugal force isn't created by itself (as it is caused by a centripetal force [i.e. a motor that drives a centrally spinning shaft]), "it can exist," albeit fleetingly (as a disintegrating effect), apart from the causal centripetal force (given the property of inertia). So centrifugal force does exist!
Thank you maam i learn a lot of your videos, i hope you upload more. I always waiting of your new upload and i want to learn more about physics. Keep it up and Godbless 🙏🏻😉😁
i love the videos, and the use of balls to describe quantities of mass is really interesting. Could you maybe make an illustration of the reason high density objects seem to "sink"? I think it has something to do with the conservation of momentum.
Have you ever thought about talking about black holes? Hawking radiation seems super interesting to me as an example. Or wormholes and the fabric of space and videos like that?
Thanks. I make my 3D animations with "Poser." I made the simulations for this video with an add-on program purchased separately called "Poser Physics."
@@EugeneKhutoryansky Thanks for the answer. your videos are very educational, I learn a lot from them and I'm sure it helps many people to learn complex scientific knowledge in a simple way.
Loved it! If you could, a video on how to make artificial gravity in a rotating space station. However, I’m particularly interested in if you don’t get the radius correct, for the size of humans, the gravity gradient felt by the human body, from your head to your feet, could be very uncomfortable.
You would create an "artificial gravity" in a spaceship in exactly the same way as shown here. The acceleration towards the center would be a=v^2/r. The gravity felt at each given radius (r) would be equal to the acceleration (a). To make it match the gravity on earth, you would want it as close as possible to (g) both at the radius for the feet and the radius for the head.
@@wontcreep well what i say is analogous to what the narrator said about centrifugal force since gravity phenomenon occurs because of the curve of space and time
This is how you enrich uranium. I am starting now to master how to extract elements while enrichment process is ongoing. Building a centrifuge is so easy. I am using an esp32 to control everything. The hard part is containment. Maybe you can do a video on that.
- ___and there is no such thing as centrifugal force.... - Tell that to my stomach while I'm spinning, plastered to the wall with the floor dropping under my feet & I feel like puking all over the carnival ride.
I love you and lots of respect to you sir Can you please make a video on things related to implicate and explicate orders and all things to understand Bohm's Quantum consciousness
I have a video where I explain the different philosophical interpretations of Quantum Physics, and in this video, I include as one of the possible options the possibility that consciousness plays an essential role. This video is at ua-cam.com/video/XQ25E9gu4qI/v-deo.html
No magic *dramatic music* Me: understandable , it's centrifugal accel- No centrifugal force *dramatic music Me: (0_o) They move in a straight line and ... It's heavy density of particle that pushes away lighter one and make it across .... Me:Ooh
I make my 3D animations with "Poser." I made the simulations for this video with an add-on program purchased separately called "Poser Physics." As for how easy it is to use, that is subjective.
I want this channel to exist and keep going till the extinction of humanity.
Thanks.
@@EugeneKhutoryansky Keep up the good work!
U mean extinction?
@@EugeneKhutoryansky I wanna know the maths in it :/
How do we make Eugene Khutoryansky immortal?
The music was timed well
The music is Habanera_by_Bizet from the free UA-cam audio library. I timed my video to the music. Thanks.
@Aakriti Roy this video was posted two days ago
You're great!
In fact, A legend!
@@EugeneKhutoryansky I love you pls make more videos.
I was literally studying 10 minutes ago how Earth's shape (~ellipsoid) formed due to centrifugal force.
This is great video that helps me as geodesy student, good job! :D
Thanks. I am glad I published my video just in time.
@@EugeneKhutoryansky I'm also glad. Your videos helped me a lot when I studied thermodynamics, electromagnetism and so on.
And this video is special - just when I needed it. You know how to educate and help people.
To be a little bit pedantic, but good-naturedly informative, centrifugal force isn't real. Centripetal force, however, is. It is the force required to make a body follow a curved path. As demonstrated in the video, the particles in the centrifuge are all trying to follow straight, tangential lines to the rotation of the centrifuge (that is, their paths of motion are perpendicular to the radials pointing inward towards the center; this is actually how a spinny water sprinkler works!). The walls of the centrifuge exert an inward pulling force on the particles proportional to the angular frequency (rotation speed) of the centrifuge. And it's this that is the centripetal force.
From the frame of reference of the particles within the centrifuge, and by correlation the frame of reference of the matter that makes up the Earth, this is felt as a centrifugal force. A force pushing outwards from the center of the rotating body. But this centrifugal force's strength is wholly dependent upon one's coordinates and the coordinate system. For example someone outside of the centrifuge would observe and experience absolutely no centrifugal force, and from inside the centrifuge the external observer's measured centrifugal force varies WILDLY from positive to negative (it oscillates) at a rate proportional to the angular frequency of the centrifuge!
But from the frame of reference of a stationary observer outside of the centrifuge, or floating in space far from earth, what they observe is the centrifuge's walls pushing the particles towards the center or earth's gravity pulling its mass back towards the center. And the magnitude of this force doesn't oscillate with the angular frequency of the centrifuge, but rather it increases or decreases proportionally with the change in angular frequency, its sign never changing with the same frequency. This is indicative that it is not an inertial force like centrifugal force is!
@@calyodelphi124 Thanks!
dun dun, dun, dun...
"Since this is physics video.."
damn yes...
Would you believe "a sufficiently advanced technology"?
"Suppose we are in a zero-gravity environment"
Yeah I hate it when that happens. One moment you're sitting comfortably then suddenly BOOP, away you float.
Careful if that happens the planet may have just turned to gold ;)
@@jetison333
oh no
@@jetison333 kruagesagt eyyyy cultured man
Finally, gravity and density are mentioned in the same video. Great graphics showing the reason for the forces
Thanks.
Ahh yes... good old magic my ever-disappearing friend...
Can we please appreciate how this channel still delivers, and does it as good aw ever?
I study chemistry and watching your physics videos has given me a deeper understanding of many topics, the division in naming between the sciences is almost pointless. Thank you
Hey you explained very well I wasn't getting the concept but u cleared it thanks
Thanks. I am glad my video was helpful.
Physics and philosophy are allies ,they mutually grow and glow.
I really like these bite-sized dives into very specific concepts.
Explained very clearly, with simple yet effective demonstrations.
Great job!
Thanks.
I graduated in Chem Eng last year, just wanted to say that tou carried me over my Physics and Transport Phenomena courses. Thanks!
Edit: I dream with the day that you will make a video about chemical bondings.
I am glad my videos have been helpful. Thanks.
I am consistently amazed by your videos, even those I don't quite understand.
It has been years since when I first found your channel... The graphics, the music, the explanations, it's all awesome.
A good video as always, Eugene. (and Kira Vincent)
Thanks for the compliments.
You are amazing in explaining untold concepts. Iam watching ur videos from 4years.......keep going!!
Thanks for the compliments.
What an admirable animation. You use technology in the most appropriate way.
Thanks.
Agreed. This is some really nice quality physics content.
It's always a good day when Eugene uploads videos
Tell him to upload videos everyday lol
1:16 -- This is just a restatement of Newton's first law (which is often overlooked in problems like this)! It reminds me of riding a vehicle, like a car or bus, and feeling an apparent "outward" force when the driver makes a turn. Thanks for the explanation!
Thanks.
“and there is no such thing as a centrifugal force.” Thank You‼️ there are so many people I’d like to get back to and triumphantly wave this in their face. It’s just inertia.
dude...same
Only from a stationary reference frame. If your frame is rotating with the system, there is a force acting on the particles.
Thank you. Now I know what to do with my uranium ores.
refine them ofc
then maybe blow a city up :D
@@nou4898 hehe, thank you.
Now I know what to do with my barrels of deuterium and tritium.
The timing of the music was perfect
Thanks! Khutoryansky's Newton and beyond is my favourite movie. When I was kid they taught us centripetal (difficult word, English is not my native tongue) force was real. Later they even taught gravity is apparent force, not field. In physics this is really cool indeed. I mean those elementary school science facts collapse like a probability wave.
Thanks.
I'd love to see more videos by you on dynamics and electrodynamics topics like this
Great great content as usual... Here's my futur wish list of videos :
-Electrical resistance and why electrons can't flow through it.
- Pssible teleportation and how does it work.
- the weak nuclear force, what is it.
- How can covalent bonds form if electrons are not fixed on space and without specific location.
Thanks for the compliment. I already have a video on the weak nuclear force at ua-cam.com/video/iIWTRwJlrGo/v-deo.html
Resistance and teleportation are on my list of topics for future videos. I will add covalent bonds to the list. Thanks.
I will add DC motors to my list of topics for future videos. Thanks.
@@EugeneKhutoryansky yes, and that brings me to to this... I know electric motors are in many different types, so if you include them in explainer vids that would be amazing. Thank you
Great video as always thanks for having such a great explanation and animation 😘😍😘😍😍😘😍😘😍
Thanks for the compliment.
As excellent as your other videos. Keep the good work up. Love from India🇮🇳❤️
Thanks.
I'd argue that there IS a centrifugal force. It's the force applied on the outer wall of the chamber by the particles that want to keep moving straight. Basically, it's the reaction to the force applied to the particles to keep them in a circular motion. Where there is action, there is always a reaction.
“There’s no such thing as magic” * magic music plays
As always, a great video. I enjoyed your Quantum Mechanics videos while I was studying QM at Berkeley, and now I am studying Quantum Field Theory and think that could be a great topic for a video if you haven't already. All the best.
Thanks for the compliments about my videos. Quantum Field Theory is on my list of topics for future videos. Thanks.
@@EugeneKhutoryansky iam waiting .....sir /mam
The music makes it a 100x better
I'm admittedly fuzzy on this, but I was under the impression that it is considered centrifugal force from the point of view of the red sphere. But not from the point of view of an outside observer. The reason being that from the red sphere's perspective, there is a force acting on it, pressing it against the bottom of the container. I believe the sideways motion is the result of the Coriolis effect. For example, if you were in a rotating room and tried to roll a ball from you to the other side, the ball would roll in an arc, rather than a straight line from your perspective. But from the perspective of somebody watching from above the room who isn't rotating, it would be clear that the ball is acting this way as a result of its inertia and tendency to want to travel in a straight line. Thus it is my understanding that the existence of centrifugal force is dependent on frame of reference.
Again, I'm not saying this is the case. I'm merely posting this to seek clarification from somebody who has formal training in physics (preferably a graduate degree) and thus knows more about this than I do. My assertions are purely speculation based on my own spotty understanding of physics and I welcome any clarification that can be provided by credible people. Thank you.
Love the way u speak ❤️
The narration is done by my friend, Kira Vincent. Thanks.
@@EugeneKhutoryansky very cool voice & absolutely very amazing U are
@@EugeneKhutoryansky No problem ..indeed awesome 👍
+1
Again, great explanation that made it click in my head
The white sphere is for immediate loading and unloading of passengers only. There is no stopping in the red sphere.
Perhaps centrifugal force is bad nomenclature. It isn't a naturally inherent force like gravity, but we still need a word to describe the phenomenon that occurs when you place something in a centrifuge. If I jump into a centrifuge, there is no doubt that my body will find its way to the outer confines of the device and I will feel a force being applied to my back by the outer constraints of the vessel I'm in. It may not be a self-existent force, but it's a force that results from a repeatable phenomenon. What would you prefer to call it?
Actually, I like physics, but after watching this video.. I LOVE PHYSICS
Glad to hear that. Thanks.
I like your animation and methods of explanation
Thanks.
Ohh!! I've realized this now!!!,....thank you soo much
You are welcome and thanks.
We've absolutely gotta get you on either Lex Fridman's podcast or Eric Weinstein's "The Portal", your contributions to public understanding of physics are immense and you deserve more recognition for that. Like many others have already said, we appreciate the time and effort you put in to this channel and its the reason we've been subscribed for many years, thanks!
Thanks. I appreciate that.
I really appreciate this channel. Thanks for the upload. :)
Thanks.
While centrifugal force isn't created by itself (as it is caused by a centripetal force [i.e. a motor that drives a centrally spinning shaft]), "it can exist," albeit fleetingly (as a disintegrating effect), apart from the causal centripetal force (given the property of inertia). So centrifugal force does exist!
Great work..🙌👍👍
Thanks.
I was expecting lengthy video!
Long videos are on their way.
@@EugeneKhutoryansky 👍🙂
You should really put the music names in the description and great video as always :)
The music is Habanera_by_Bizet from the free UA-cam audio library. Thanks for the compliment about my videos.
Opera “Carmen” L’Amour”
Antimagic Field is an 8th level spell.
If Eugene can cast that already he's almost powerful enough to learn Wish.
Thank you maam i learn a lot of your videos, i hope you upload more. I always waiting of your new upload and i want to learn more about physics. Keep it up and Godbless 🙏🏻😉😁
Thanks. I am glad my videos are helpful. More videos are on their way.
When i make project someday, i will recommend your channel to watch😊 because its better than online class 💯👍😉😁
I like this voice
... all objects simply want to........all the spheres to want to....
All objects want seems magic to me.
i love the videos, and the use of balls to describe quantities of mass is really interesting. Could you maybe make an illustration of the reason high density objects seem to "sink"? I think it has something to do with the conservation of momentum.
I cover this in my video "Archimedes' Principle in the Molecular World" at ua-cam.com/video/SRaDpDT_znY/v-deo.html
Thanks for another brilliant explanation!
Thanks for the compliment. I am glad you liked my explanation.
Im a simple man .. Eugene posts i click
Can you make a video on Mach's principle?
Anyway amazing video!!
I will add that to my list of topics for future videos. Thanks for the compliment.
Have you ever thought about talking about black holes? Hawking radiation seems super interesting to me as an example. Or wormholes and the fabric of space and videos like that?
That is on my list of topics for future videos. Thanks.
@@EugeneKhutoryansky Awesome!!! Can’t wait, thanks!
Hello
please any recommended books, to understand the physics concepts?
I don't have any specific books to recommend.
Feinman's lectures on physics (search up 6 easy pieces) are good
Eugene videos😁😁
@@zyansheep Yeah, one cool book from Feynman is "QED strange theory of light and matter".
Incredible. Thank you to make and share this videos. I've one question. What is the software or tool you used to make his animations ?
Thanks. I make my 3D animations with "Poser." I made the simulations for this video with an add-on program purchased separately called "Poser Physics."
@@EugeneKhutoryansky Thanks for the answer. your videos are very educational, I learn a lot from them and I'm sure it helps many people to learn complex scientific knowledge in a simple way.
Loved it! If you could, a video on how to make artificial gravity in a rotating space station. However, I’m particularly interested in if you don’t get the radius correct, for the size of humans, the gravity gradient felt by the human body, from your head to your feet, could be very uncomfortable.
You would create an "artificial gravity" in a spaceship in exactly the same way as shown here. The acceleration towards the center would be a=v^2/r. The gravity felt at each given radius (r) would be equal to the acceleration (a). To make it match the gravity on earth, you would want it as close as possible to (g) both at the radius for the feet and the radius for the head.
Very nice video. But I wants to know why you are not doing any videos recently?
I published my previous video just three weeks ago.
Please make a video on an intuitive understanding of "DIFFERENTIAL EQUATIONS"
Differential Equations are on my list of topics for future videos. Thanks.
Also, there's no such this as gravity force
We still don't know...
gravitons:
am i a joke to you?
i hate this format but this is appropriate
@@wontcreep well what i say is analogous to what the narrator said about centrifugal force since gravity phenomenon occurs because of the curve of space and time
nicely explained! thanks!
btw, what library/api do you use for making these simulations?
I make my 3D animations with "Poser." I made the simulations for this video with an add-on program purchased separately called "Poser Physics."
@@EugeneKhutoryansky thanks :D
This is how you enrich uranium. I am starting now to master how to extract elements while enrichment process is ongoing. Building a centrifuge is so easy. I am using an esp32 to control everything. The hard part is containment. Maybe you can do a video on that.
- ___and there is no such thing as centrifugal force....
- Tell that to my stomach while I'm spinning, plastered to the wall with the floor dropping under my feet & I feel like puking all over the carnival ride.
My entire focus was on the background score
You guys are awesome
Thanks.
So it’s like gravity but sideways all the time
Awesome vid!
Thanks. Glad you liked it.
You didn't even watch the entire video before your comment.
@@jamesbentonticer4706 but wut if i did tho. 2x speed
@@Coolbeanpranks lol okay that could explain it.
Centrafugal force is just the left over tengential velocity
You know this sounds like the music Austin from game theory uses
The music is Habanera_by_Bizet from the free UA-cam audio library.
How old are u? Btw nice video ;)
I was born in 1975.
This proves the geologic column was formed by the Great Flood.
-Any sufficiently advanced satire is indistinguishable from reality
Imagine you have some uranium which is a mixture of U238 and U235....
I love you and lots of respect to you sir
Can you please make a video on things related to implicate and explicate orders and all things to understand Bohm's Quantum consciousness
I have a video where I explain the different philosophical interpretations of Quantum Physics, and in this video, I include as one of the possible options the possibility that consciousness plays an essential role. This video is at ua-cam.com/video/XQ25E9gu4qI/v-deo.html
"There is no such thing as a centrifugal force..?" Hmmmh.. Brain tease....
In inertial reference frame
Iran rewatching every day.
Thank you UA-cam for giving the choice for ►playback speed 2!
You made me Love Physics ♥️
Thanks, I am glad to hear that.
Whats gravity? did it pull down the red ball or is this natural equilibrium. Wake Up people!
Acceleration, I think.
@@jkinkamo Yes inertia is real as is velocity and direction. But gravity is not a force! Do you understand?
Centrifugal is a psuedo force finally understood its meaning....😎😎
No magic *dramatic music*
Me: understandable , it's centrifugal accel-
No centrifugal force *dramatic music
Me: (0_o)
They move in a straight line and ...
It's heavy density of particle that pushes away lighter one and make it across ....
Me:Ooh
why more dense objects/atoms sink to the bottom? because those atoms are pulled much harder by gravity?
I cover this in my video "Archimedes' Principle in the Molecular World" at ua-cam.com/video/SRaDpDT_znY/v-deo.html
Salute for your hard work
Thanks.
Another great video, thank you!
Thanks. Glad you liked my video.
What about Chemistry?!
Awesome video!!
My knowledge of chemistry is very limited. Thanks for the compliment about my video.
I decided I want to be a teacher.
-Kasuga "Osaka" Ayumu
@@SummerFrost23 I hate to sound rude but please don't bother me.
Can you explain what software you use to simulate this amazing physics and if it is easy to use???
I make my 3D animations with "Poser." I made the simulations for this video with an add-on program purchased separately called "Poser Physics." As for how easy it is to use, that is subjective.
@@EugeneKhutoryansky I Appreciate your kind reply.. Is "Poser Physics" used in all simulations you did? I mean in the previous topics?
Some of the simulations were also made with "Buller Physics" (comes with Poser) and some simulations also used the Cloth Simulator built into Poser.
Beautiful music 💖💖💖
great video as always ❤️❤️
Thanks. I am glad you liked my video.
Nice explanation
Thanks.
Your video r too good.plz upload large video
Longer videos are on their way.
Thanks.
This stuff is gold
Thanks.
It's so dramatic with this music
What is that red stuff that's 100 times more dense than steel?
Centrifugal force and gravity are both inertial forces, why discount one but allow the other?
I explain in my other videos that gravity is not a real force, including in the video that is referenced at the end of this video.
So they apply the same principle in medicine, separating white and red blood cells. Wow, now know why.
Space Station In “Space Odyssey 2001” was worked on same principles
If possible do a video on topic displacement current
where can I learn more about the topic to the beginning of the video. Why does the red sphere sink?
I cover this in detail in my video "Archimedes' Principle in the Molecular World" at ua-cam.com/video/SRaDpDT_znY/v-deo.html
That's really cool.
Thanks.
So in the next video, you would say there is no such thing as gravity.
Mozart is my favorite physicist