Are you going to make some science or history videos? I would like to see some history of language videos. The subject of linguistic history is very intriguing to me.
Ummmm... every ‘in ground’ public swimming pool has one or more drains IN the bottom of the pool... do you really think they pump out the water of an Olympic sized pool?? (Unless there is a drain issue..?) The bathtub plug in this vid is humour. Geesh. So many humourless ppl on this math site - personally i find the humour refreshing on such a dry topic. Humour makes things ‘stick’ better in the brains of us who glaze over without it...🤔
(4 thirds) since the slope is the measure of how the function changes over time and btw calculus is nothing but measuring the slope of non linear functions
Good catch siara997! In this lesson, a few liberties have been taken with the physics of a draining pool. In reality, factors such as decreasing water pressure as water level drops would cause the function of water level versus time to be not as linear as presented here. However, this video is not meant to be a lesson in Physics as much as a lesson in the use of linear equations.
Great lecture! Keep them coming... PS, it would be great if organisations like Khan Academy could help fund your projects... I really think yours are well explained. You should request funding perhaps?
Why U 2-D animations are created in Adobe Flash. 3-D animations are primarily created in Cinema 4D. Sound Forge is the primary audio editing software. Adobe After Effects CC is used to do the final assembly.
@@MyWhyU Oh My God! It is really awesome, very neat and clean. you can also make paid courses in mooc's, if possible. I wish you to have a good days in future.
I personally like the rather lengthy set up to the problem. It makes it more "real-world." In reality problems aren't discovered and solved quickly. The tutu and skateboard are excellent touches. Please start working on the next video while I work my 360s.
+Devin Devingonzalez16@yahoo.com Why U videos can be downloaded for free and redistributed by going to www.WhyU.org and registering to download videos.
what about the consideration of sunlight that evaporates the water unless the pool was inside but if this was an outside pool it would've decreased more as the day progressed causing the water to be shorter than anticipated.
Something that would affect the drain rate even more, according to the laws of physics--the pool would drain faster at the beginning, because there is more water above the drain, creating more pressure and thus forcing the water out faster that it would when there is very little water in the pool. It should actually be a curvilinear line, not linear. But maybe by the time it's done, it averages out. Didn't get that far in physics.
20yrs back math teacher taught this ..but iy made sense today...suscribed. .i would have been in AI long back if it was so intersting...modern education system in india country sucks
We have seen how mixed numbers spoil algebra... 4/3 = 1⅓ and I read 4/3 = 1*(1/3) = 1/3 Arggg!!! [Couldn't you write "1 + 1/3"? we should only have a single not written operator and world wide* that operator is multiplication] And then you say "1 foot 4 inches" that would be 48 inches^2 just because you neglect to write "1 foot + 4 inches" (I would have accepted "1 foot and 4 inches" or "1 foot with 4 inches"). Yes, I'm being picky at notation. *: Americans of the Unites States you had to be.
But the funniest part is before! The funny part is what makes these great! There’s lots of dull math vids out there- so why watch this if you skip the humour??🤔
Estoy en ello. Mira en mi canal los que he ido subiendo. Gracias a Why u por su permiso. Aunque aviso que puede haber fallos de traducción. Aquí está ... th-cam.com/video/Na-o7WPBxxM/w-d-xo.html
I'm in high school and I struggle with algebra until I found this TH-cam channel. I love it. Helps me so much!
You have restored my faith in math
Don’t let teachers brainwash you and your future kids
love the way different characters show up! it makes these videos more interesting....GREAT JOB! LOVE THESE VIDEOS!
"You are such a resourceful young man!" - Compliment of the Year
Thank you for this video! Great effort went into it, can't wait for more!
Nicely done! Always so well presented, very clever and worth waiting for. Love the tutu!
Wow. Mighty brilliant mate. Love and regards from India
we need to make a series out of this!
Are you going to make some science or history videos? I would like to see some history of language videos. The subject of linguistic history is very intriguing to me.
best of the best math teacher
3:46 Does the initial water level (12 feet) not count as a data point?
Yeah
thank you for making me love math!
My gosh, thank you! Linear equations are a bit confusing, but you all explained it perfectly.
Also..Geekman's glass defies continuity xD
2:27 - 2:36
Now I can say, I really understand it now! Thank youuu
I would've skipped the math headache and just chanced the knuckle sandwich. But seriously, this was really good.
In my school times I have imagined myself will there be a teacher doing such stuff... Now it happened ❤
I'm... Too.. Imagined...
I've never seen a below ground swimming pool with a drain plug. Therefore you would need to calculate volume of water over time to pump it out.
Ummmm... every ‘in ground’ public swimming pool has one or more drains IN the bottom of the pool... do you really think they pump out the water of an Olympic sized pool?? (Unless there is a drain issue..?)
The bathtub plug in this vid is humour. Geesh. So many humourless ppl on this math site - personally i find the humour refreshing on such a dry topic. Humour makes things ‘stick’ better in the brains of us who glaze over without it...🤔
How fast is the water draining out of the pool in feet per hour?
Now we’re talking. Something that makes sense
(4 thirds) since the slope is the measure of how the function changes over time and btw calculus is nothing but measuring the slope of non linear functions
Brilliant, well done
Oh, late to see this , that is nice and real example
Me too 😉
Can you help me.Here's the question. Can you site another real life situation using linear equation. Pls I really need this
amazing work
Thank you so much for such an entertaining and helpful video.
that's a deep pool there boi!
Javi Martiarena IKR! A pool 12 feet deep would make me very happy.
Thank you very much. I understand.
I'm actually grade 7 and I love math so this where I watch some math that are very easy to me and your videos are amazing, Thank You.
I hate math why do like it
Huzaifa cause it's the reason why we got engineering and know how to build furniture
@@hassanuchiha1443 OOF
Very very useful thank you guys
Very flexible and interactive. Thanks.
Renz Louie Caliwan Interactive? How so? The video gives viewers no input.
Nicely Explained. Thank you.
best videos on youtube...
Best tutorial.Thank you
em, and what about water pressure?
Good catch siara997! In this lesson, a few liberties have been taken with the physics of a draining pool. In reality, factors such as decreasing water pressure as water level drops would cause the function of water level versus time to be not as linear as presented here. However, this video is not meant to be a lesson in Physics as much as a lesson in the use of linear equations.
Excellent video.. Thank you
Sorry to sound irrelevant but what is the music name played at 12:14
Great lecture! Keep them coming... PS, it would be great if organisations like Khan Academy could help fund your projects... I really think yours are well explained. You should request funding perhaps?
If you are the one who is benefiting, why don't YOU offer a donation instead of expecting someone else to do it?
i am having problem learning math. but with this video i can easily learn abaout math. thank you
Same im bad at it oof
Fantastic!! Never learnt maths in such a fun way.. I wish I could have
Your animations are good. which tools are you using?
Why U 2-D animations are created in Adobe Flash. 3-D animations are primarily created in Cinema 4D. Sound Forge is the primary audio editing software. Adobe After Effects CC is used to do the final assembly.
@@MyWhyU Oh My God! It is really awesome, very neat and clean. you can also make paid courses in mooc's, if possible. I wish you to have a good days in future.
Thank you very much! This helped me a lot! :-)
Excellent knowledge
😎 this channel is cool(its winter here)
I personally like the rather lengthy set up to the problem. It makes it more "real-world." In reality problems aren't discovered and solved quickly. The tutu and skateboard are excellent touches. Please start working on the next video while I work my 360s.
Can I re use these
+Devin Devingonzalez16@yahoo.com Why U videos can be downloaded for free and redistributed by going to www.WhyU.org and registering to download videos.
ok
that was super smart man i like sinece
math so much ,,.,,..,
This video is interesting 💞❤️❤️❤️❤️❤️👼🏻
what about the consideration of sunlight that evaporates the water unless the pool was inside but if this was an outside pool it would've decreased more as the day progressed causing the water to be shorter than anticipated.
Something that would affect the drain rate even more, according to the laws of physics--the pool would drain faster at the beginning, because there is more water above the drain, creating more pressure and thus forcing the water out faster that it would when there is very little water in the pool. It should actually be a curvilinear line, not linear. But maybe by the time it's done, it averages out. Didn't get that far in physics.
Thank youuu
nice u got a new subscriber
Brilliant 👏
Mesmesrizing methodology.
I LOVE IT
Very interesting
It was released in 2014 and I am watching it in 2019 lol
And i'm in 2020
and I am watching in 2022
@@Sohailkhan20012023
I'm new to this channel ❤❤❤
Who noticed the Minecraft sound effect
When
رببببءء
I loved this. Nicely done! How did you create the animations?
Most of the 2-D animations are done in Adobe Flash and 3-D animations in Cinema 4D by Maxon.
Awesome ^.^
Fantastic
20yrs back math teacher taught this ..but iy made sense today...suscribed.
.i would have been in AI long back if it was so intersting...modern education system in india country sucks
Yeah, I know right, it happens
It happens
Well! That's true
Cool video
We have seen how mixed numbers spoil algebra... 4/3 = 1⅓ and I read 4/3 = 1*(1/3) = 1/3 Arggg!!! [Couldn't you write "1 + 1/3"? we should only have a single not written operator and world wide* that operator is multiplication]
And then you say "1 foot 4 inches" that would be 48 inches^2 just because you neglect to write "1 foot + 4 inches" (I would have accepted "1 foot and 4 inches" or "1 foot with 4 inches").
Yes, I'm being picky at notation.
*: Americans of the Unites States you had to be.
Yes but Not be confused with 1(1/3), it's 1 + 1/3, First 1 is 3/3, and 3/3 + 1/3 is 4/3.
Great sir .
Please when x=9 so this second or minutes or hours plz
That would be 9 hours.
That was cute.
Jimmy Neutron vibes.
زههه!ه م😊ط🥵🥵🥵🥵🥵🥵🥵😉😉😉😉😉❤️❤️❤️❤️😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉❤️😉😉😉😉😉😊😊😊
زههه!ه م😊ط🥵🥵🥵🥵🥵🥵🥵😉😉😉😉😉❤️❤️❤️❤️😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉❤️😉😉😉😉😉😊😊😊
زههه!ه م😊ط🥵🥵🥵🥵🥵🥵🥵😉😉😉😉😉❤️❤️❤️❤️😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉❤️😉😉😉😉😉😊😊😊
زههه!ه م😊ط🥵🥵🥵🥵🥵🥵🥵😉😉😉😉😉❤️❤️❤️❤️😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉❤️😉😉😉😉😉😊😊😊
زههه!ه م😊ط🥵🥵🥵🥵🥵🥵🥵😉😉😉😉😉❤️❤️❤️❤️😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉😉❤️😉😉😉😉😉😊😊😊
Best Best Best
nice vid!!
Video starts at 2:00
But the funniest part is before! The funny part is what makes these great! There’s lots of dull math vids out there- so why watch this if you skip the humour??🤔
Thank you
What real life was show in the video?
Love this vid
Thirds and inches are one confusing combination! Lol
Alguien lo tiene en español? :c
Select subtitles and auto-translate in Spanish.
Selecciona subtítulos y traduce automáticamente en español.
Estoy en ello. Mira en mi canal los que he ido subiendo. Gracias a Why u por su permiso. Aunque aviso que puede haber fallos de traducción.
Aquí está ...
th-cam.com/video/Na-o7WPBxxM/w-d-xo.html
Good instructions
Brilliant
I love love love
who are you
Is he the dean in the community drama
No i think you'll find that's dr Cabelhouser from The Big Bang Theory 😂😂
Thank you.
Super
You forgot to factor in the evaporation from the sun
😂 - it was inside...
🧘🧘🧘🙃🦋
Me when she walkes
This vídeo is beautiful póngalo a español porfa gei
Estoy traduciendolos. Para Diciembre del 2020 subo este con permiso de Why u
th-cam.com/video/Na-o7WPBxxM/w-d-xo.html