Water Demonstrations Part One --. Siphons // Homemade Science with Bruce Yeany 

Can someone clone Bruce and replace all the Science Teachers in the world? Seriously, this is how you get children interested in reality. Keep up the amazing work man.

In our school Teachers don't even trying to explain any concept just make us memorise the derivativaton and formula.....I love your explanations

i have respect for this man. He actually likes teaching and tries to bring his students something by, i wish you were my teacher

All science teachers should take notes from Mr.Yeany

I have an old 375 gallon koi pond that I've been needing to empty to be able to refurbish and restore. I had no idea how to do it and couldn't find an affordable wet vacuum. After learning this i was able to do it for free with my gardining hose! Thanks Bruce Yeany!👍

0:58 LOL I remember when I thought it was a good idea to put a long straw to a water jug next to my bed that way I didn't have to pick up the jug every time just to drink from it. Then when I laid down, the water start pouring out from the straw on my face LOL.. I was like ahhhhhhhh

How is it that you can fit a week of instruction into 10 minutes and it all makes perfect sense?! Brilliant! Thanks, Bruce!

Man if only I had an education where the teachers actually cared about teaching us rather than just trying to get up the school's graduation rate. I missed out on such a huge part of my education that I wish I could get back, but it's never too late to start. Thank you for this video and demonstration to the fluid dynamics of siphons

All i think is why the heck is an amazing teacher like him so underrated?!

Потрясающий учитель! На таких людях держится мир науки! Awesome teacher! Such people hold the world of science!

Why is this so much fun to watch? I leaned this stuff years ago but find it interesting when Mr.Yeany explains it with his toys. He makes it packed full of information but simple and fun.

This is so cool! I am going to mess around with this in the lab to get a better feel of the bell siphon. Your clay one you made is phenomenal! Thanks Bruce!

The flying drop siphon is genius. Thank you for sharing. You are greatly helping to improve my teaching to my physical science students.

You can't stop a great teacher from teaching. Good to see you again.

Good to see you back!

Wow, thumbs up, Bruce, really well done! And so interesting to see the historical picture of ancient Egyptians using siphons.

For the sliced bell siphon you should put glitter in the water to show roughly how individual molecules of water flow through the siphon

And he's back! Great to see you here once more. Brilliant video

I really enjoy watching your videos. Sometimes I pick up information I didn't know I didn't know.

I love watching these videos and sharing them with my step son. So many fun visual representations of how things work that help me and my son understand the way things work.

it is a very old concept but still now people are curious about it, its the beauty of science.

Great to see a science / physics teacher perform and build interesting experiments with his students! Keep the kids interested!

Knew this was gonna be good as soon as I heard “wooder”

If I had a single teacher like you in high school I wouldn't have dropped out. Nice work man.

I'm only a few years away from being a senior citizen and I love these videos, because I didn't have science but one year in high school. I share these videos with my 14 yr old. Could you please explain how a fly wheel works.

Bruce Yeany you are a awesome teacher.I am from India and I am impressed your learning actvity

Thank you for helping me figure out a siphon for my future breeding tanks for fish! A bell siphon would work WONDERS at not sucking up tiny fish!👍🏻

Simple and well presented. The world needs more like this. In the one with test tube and straw, I'm wondering what is the cause of the water inside the tube being higher than level in the main container before the siphon had started. I've got my ideas but I'd like to get your thoughts.

Bruce, you are my favorite science explainer by far. I'm so glad you're still making videos!

Nice idea with using the clay to form a waterproof barrier, ingenuity at its finest. Thanks for the idea, i may end up using it one day

Really Great. What did you use to color the water ?

I learn a lot more from this channel compared to school.

I use a Marriott siphon to create a constant flow regardless of water level in the reservoir container. This output is fed into a solenoid type valve which produces water drops used to photograph water drop collisions

gran video gran, explicación, muy inspirador, me suscribo , gracias por tu contenido

This made me really grasp the concept of a siphon. Great experiments!!

Good to see you post another video Bruce.

Really awesome and amazing video. I pressed (like) at the first moment of the video, and I couldn't wait till the end.

Great video!. Nice to have the kids involved

In every school are necessary one professor like you!

Very nice good knowledge for people. Thanks.

Nice to see a good science teacher still excited to teach. You could cut a hole in the liter jug you were using and have the kids put their hand over the hole then try it again with the hole open to demonstrate that the experiment requires vacuum at 5:34.

Muy inspirador e interesante.

You are great sir I respect you a lot

Отличная демонстрация.

Love a bit of Bruce

I am trying to implement such learning in my class too You & prof. Walter lewin are big motivation to me sir... Thanks for being my Dhronacharya( great Prof of ancient India)

Very illustrative... It occurs to me that using this same effect, you could model the operation of a logic gate, we change the electric fluid for an aqueous fluid... It would be a VISUALLY ATTRACTIVE WAY OF SEEING HOW MICROCHIPS WORK

The differently colored water makes for a brilliant demonstration.

This was what science was like for me. Hands on

A pleasure to watch! As always!

great video! Fun and enjoyable way to learn!

Awesome video! Thanks for sharing!

I wish that my school would make us do that kind of experiments. The only experiments that our school make is the boring ones.

The man loves is siphon. Good video.

Awsome video thank you .im currently working on a version of this fountain for my daughter s science fair. But were going to use it to generate electricity .we have a great idea but would like your opinion on something .if we add very small semi boyant beads would they travel through the system without interrupting the the flow of herons foutain

I was worried I'd seen the last video. Thanks for starting up again. Keep them coming.

Happy to see your videos are back mr Bruce. Best physics teacher!

Great! Thank you Mr. Yeany

Nice work Bruce!

So fascinating! I wish I had teachers like this when I was young.

Great work , such a outstanding teacher!! You should teach your students about ram pumps in more advanced classes.

Yeah, that's fine and dandy but can you make a gravity bong??!

It's good to have you back As i told you before. You are a huge inspiration for many of us.

Siphons never fail boggle my mind.

Great as always. thank you Mr Bruce.

The experiment at 5:30 was seriously impressive. I've never thought about siphons with air gaps working!

I have a question regarding pet water feeders, how does the water reservoir that has a higher level, not fill the lower bowl and overflow it ? Great channel Bruce.

Wow great video ! You are at 199k subs soon about to reach 200k subs ! Sir you are my inspiration .. when in started my channel you said keep going ! I just crossed 10k subs ! Thx

Thanks so much for the great explanation

Thank you, Bruce. Another fantastic way for me to steal some gas!

solo conocía la forma de sifón pero las otras wow, muy bien explicado i only knew the first form of siphon, but the others wow, very well explained

Damn, your like the coolest science teacher ever

Keep it up Bruce! Another great video!

I love these videos!!

Awesome experiment!

Seems to me, you could make a good water clock using this method ?

I remember being able to buy bell siphon parts for trough style urinals with the high wall tank. I had a old tank from one of those urinals as a kid and would play with it for hours

رفقا بأساتذة العلوم، ، من المقارنات Bruce Yeany ليست له إكراهات القسم شكرا استاذ Bruce Yeany

That Bell siphon is also used a one way valve. You fill it up to the half way point and air can only escape rather than get in.

Great video as always, Bruce. Keep it up.

Liked before watching

"This is siphoning at its finest" hahaha this sentence killed me

Great video!

I like laminar flow.

You are awesomee teacher!!!!!

Hi Bruce Nice experiments, Id like you to experiment with another water antiintuitive water behavior... it is very easy, it consists of a water tank small or very big like used here in Argentina on top of houses,,.make a small one say one meter high with plastic bottle.. the just put a hose down from the very bottom ( not siphon). like 1/2 inch and 2 meters long, if you put the EMPTY hose straight down the water will run freely, but if you for example put some midle part flat horizontally, some water will reach the end ( you had it closed first) and some air will be in the midle of the hose, then you open the end and the air inside will try to float up stream, wile the water would try to go down, sometimes the air buble gets in equilibrium and the water would NOT run even if the end is lower and fully open.. this is a comon problem for house water piping even if the water tank is over 10 meters and the 3/4 inch tubing goes straight down, there are interestig factors involving tube diameter, size of the air buble, pressure andn so on ... congratulations for your teaching vocation!!!

Bruce your back! I missed you.

Gonna try these with my kids one day

Show the theory of bell siphoning ?will it provides more power then regular siphoning ??

First class as always Bruce. I am 53 and wishing i were in your class. But, I guess I am... Thanks for the awesome videos.

wait, so you do not have to do any additional manipulations with a tube, just insert it into two containers one filled with any liquid and elevated higher than another or you have to suck the air out from the tube?

Is there a way to create a pressure system that constantly returns the water to the source of the siphon? I'm thinking to create a pressurised waterfall/ pond system without the need for an electric pump...??

At the high point one could draw out some fluid. I wonder what that calculation would be. How much before the syphon fails. Maybe that could be a video? Place the tap at the bottom of the tube at the high point.

a teacher to be dreamed about

Wow, your are the best physics teacher i have seen. Greate!

Excellent thank you.

Thanks for doing these videos!!

if you used a liquid with a higher boiling temperature, could you siphon higher?

Love you sir More explanation won't be bad

Is this how reservoirs (artificial lake type) work in terms of their overflow systems, or are they simply a large hole to drain water at peak capacity? What applications are there for these sorts of syphons, in our day-to-day lives? Thanks so much for your videos! Wish you'd been my science teacher, in school ^_^