you all prolly dont give a shit but does anyone know of a trick to get back into an instagram account..? I somehow lost the password. I would love any tricks you can offer me.
@Adonis Josue thanks for your reply. I got to the site through google and Im waiting for the hacking stuff atm. I see it takes quite some time so I will reply here later when my account password hopefully is recovered.
Another great vid. Today I tried with salt but it was course salt and a tad too course as it clumped at times ...I need to try with iron filings and paint next for the crisp lines. Thanks Bruce.
beautiful again! How could you change the strings? Eventually two, three or more strings, nearely parallel? using a thinner long tube (bundled up), So if you pour in some different colours they could change slightly after time ... A little périodique switch in the throttle, to get very many short lines ... I love your setting with the three colors.
Удивительно красивые и в то же время загадочные рисунки получаются. Поражает то, что обычная ёмкость с жидкостью, подвешенная на нитке, способна нарисовать шедевр, который человек даже представить себе не может.
What I did with the paint is use an old canvas drop cloth, paint it with a background color and let dry, then I made the pattern with paint, it made a defined line and didn't bleed/soak in. I like the glue bottle top idea... I just poked a hole I think.
Hi.. Place a well surface finished cone geometry below the ball pendulam.. The ball trt to come vertical.. But can't.. Make perpetual motion around the cone
I forgot who did this a long time ago, but is there a way to use ink or something in a contraption like this and just let it sit for a year so it can draw the pattern of the Earth's rotation relative to itself?
Hello Mr Yeany, I was watching a previous video of yours on this topic and saw the "teach us how to become viral" comment and your response. I just wanted to ask what are your favourite topics or videos you have done over the course of running your channel? I only subscribed today and am interested in what the creator finds the most interesting to them. You could also take this as an idea to maybe do a recap of your favourite 5 or so experiments for a compilation video and then link to the originals for us to watch in the description. Thank you for your passionate channel and I am sure your students will remember your classes fondly as they grow up. Have a great day!
That's a really good idea, but a tough one for me to choose the favorites. Even though I taught for 41 years, I still am amazed by the behavior of so many of the devices shown here. I think a few of my favorites are the smoke rings. (vortex rings) under water, hanging rope with slow waves, the static electricity affects on flowing oobleck. I also have enjoyed various projects that my students were challenged to put together. They never failed to impress me with their ingenuity
@@YeanyScience Thanks for your response and those suggestions. I watched the underwater smoke rings earlier and must say the idea of using an indicator solution with the pH changes was so clever. I'll definitely prioritise a peek at your personal favourites.
I'm a 4th grade math teacher who loves art and am fascinated by physics and math. I'm curious about what equations one would use to describe the movement of pendulums.
Hi Seth, probably the most helpful is the period of a pendulum. T = (L / g)1/2, g stands for the acceleration due to gravity. L is the length of the string to the bob, T is the unit of time in seconds. If you check back in my videos, there is one that offer a series of activities to try with pendulums for students. if you want the write up for it, contact me at Bgoknee@comcast.net
Great video, thanks! Have you ever tried this with a double pendulum? (aka chaos pendulum) should be easy to set it up, you'd just need to add a weight some way up the string. Might be even more chaotic than a regular double pendulum, as the weight ratio would change over time. I'd love to see how that would turn out...
@@YeanyScience thanks for replying, I looked a bit deeper into it, the idea has been done before, if you search harmonograms you can see some examples, although it looks as though people usually use complicated setups to record the motion of the middle pendulum. I'm going to set one up to take a look but I'm more interested in tuning the ratios so that the final pendulum teeters at the edge of chaotic systems, if it all goes perfectly I'll get images of a strange attractor.
two masters degrees in science education, taught 41 years of physical science, taught college courses in masters degree programs, given over 300 workshops at teacher conferences, hold two patents on science toys, authored a book on science education, consultant for two science museums and currently am a consult for a children's science tv program
How about painting the paper, and leave it wet. Then do a sand pendulum. The sand wouldn't bounce so much and when it dries, you'd have a textured painting.
To może być przykład ruchu gwiazd w okół centrum galaktyki które w czasie tracą masę.Ciekawe jaki ruch by był gdyby dosypywać piasek ja czarne dziury które pochłaniają masę ,a nie oddają jak Słońca w galaktyce?
if you are interested in making heron's fountain which can provide free electricity forever for mankind's then made it's largest modal possible ever and computer programming to maintained it's flow so we can easily used that free energy which is at top of the fountain so
![Felix "Unfair" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/Oswujxm2Ag0/mqdefault.jpg)
It's interesting how you can see the lines on the magnetic sheet where it switches polarity
oh so that's what that was. I thought i was just seeing things
Still its stands no. 1 video on whole u tube in explaning this complicated pretty concept ! Respect from India😊💝
Hey, you make science fun to learn. I especialy loved the water physics video's. I waiting for more of those.
Thank you.
It looks like the doodles I’d make in your class back when I was in school.
you all prolly dont give a shit but does anyone know of a trick to get back into an instagram account..?
I somehow lost the password. I would love any tricks you can offer me.
@Emery Forrest instablaster ;)
@Adonis Josue thanks for your reply. I got to the site through google and Im waiting for the hacking stuff atm.
I see it takes quite some time so I will reply here later when my account password hopefully is recovered.
@Adonis Josue It worked and I now got access to my account again. Im so happy:D
Thank you so much you saved my ass :D
@Emery Forrest Happy to help xD
Thanks Bruce. This video was very interesting, the patterns looked incredible!!
Thanks for this. I took it to a summer camp with great success.
good to hear it's being used
Cool variation on the experiment. I want to try this!
The video is really nice, Sir! Thanks for sharing this to us
Thanks Again Bruce. Another great video.
Nice video man...
How are you now ...are u keeping good..!
I am well, it's nice to able to walk normally again I've taken the last year to recover from knee surgery and get myself back in shape.
@@YeanyScience good to hear that..keep well..
And and also make these kind of interesting video..
Thanks
@@YeanyScience I been three years now and love it. It took be a long time to walk where I didn't look like prey.
Incredible, wonderful patterns and great definition. Thank for your dedication! Love the videos°
PS: Hope you are back on your feet (knees) and well again. Regards from Berlin
Another great vid. Today I tried with salt but it was course salt and a tad too course as it clumped at times ...I need to try with iron filings and paint next for the crisp lines. Thanks Bruce.
One of best videos in youtube.....
You really have amazing ideas..... I once thought of using paint pr colours... Bit never thought of using magnetic sheet and iron filings....
......
beautiful again!
How could you change the strings? Eventually two, three or more strings, nearely parallel?
using a thinner long tube (bundled up), So if you pour in some different colours they could change slightly after time ...
A little périodique switch in the throttle, to get very many short lines ...
I love your setting with the three colors.
Fantastic video. Thanks for making it.
it even describes the soundwaves on the string created by the hands :)
this was inspired Bruce!
thank you, I've enjoyed making it
So satisfying to watch.
Удивительно красивые и в то же время загадочные рисунки получаются. Поражает то, что обычная ёмкость с жидкостью, подвешенная на нитке, способна нарисовать шедевр, который человек даже представить себе не может.
What I did with the paint is use an old canvas drop cloth, paint it with a background color and let dry, then I made the pattern with paint, it made a defined line and didn't bleed/soak in. I like the glue bottle top idea... I just poked a hole I think.
damn we need more mens like you. 100%respect.
Man you should sell these artworks :D
shall we explain the unevenness of the increments by the excentricity of the hole?
Really cool, can you talk more or have more info on the different types of designs you can get with different setups?
Excellent demonstration. DrRahul Rohtak Haryana India
yaaaaaaaaaaaa more sand or more others and more colors and more figures !!!!!!!!!! ♥ huge thing :)
thank you for these incredible videos! one question - what hardware are you using to attach the strings to the drop ceiling?
sets of magnets sticking to the frame for the drop ceiling
Wow - what is the physics behind ?
Hi.. Place a well surface finished cone geometry below the ball pendulam.. The ball trt to come vertical.. But can't.. Make perpetual motion around the cone
good idea, thank you
I forgot who did this a long time ago, but is there a way to use ink or something in a contraption like this and just let it sit for a year so it can draw the pattern of the Earth's rotation relative to itself?
See Foucault pendulum.
@@hermitoldguy6312 That's awesome! Thanks!
24 hours.
How to make that instrument
What I'd like to know the most is how the weight loss due to paint falling from the bottle affects the path and leads to precession.
Does the Size of ellipse decreases because of loss in energy?
And first few ellipses have 2 common points, why is that
beautiful stuff
Are these 2 D crystals ?
Hello Mr Yeany, I was watching a previous video of yours on this topic and saw the "teach us how to become viral" comment and your response. I just wanted to ask what are your favourite topics or videos you have done over the course of running your channel? I only subscribed today and am interested in what the creator finds the most interesting to them. You could also take this as an idea to maybe do a recap of your favourite 5 or so experiments for a compilation video and then link to the originals for us to watch in the description. Thank you for your passionate channel and I am sure your students will remember your classes fondly as they grow up. Have a great day!
That's a really good idea, but a tough one for me to choose the favorites. Even though I taught for 41 years, I still am amazed by the behavior of so many of the devices shown here. I think a few of my favorites are the smoke rings. (vortex rings) under water, hanging rope with slow waves, the static electricity affects on flowing oobleck. I also have enjoyed various projects that my students were challenged to put together. They never failed to impress me with their ingenuity
@@YeanyScience Thanks for your response and those suggestions. I watched the underwater smoke rings earlier and must say the idea of using an indicator solution with the pH changes was so clever. I'll definitely prioritise a peek at your personal favourites.
I'm a 4th grade math teacher who loves art and am fascinated by physics and math. I'm curious about what equations one would use to describe the movement of pendulums.
Hi Seth, probably the most helpful is the period of a pendulum. T = (L / g)1/2, g stands for the acceleration due to gravity. L is the length of the string to the bob, T is the unit of time in seconds. If you check back in my videos, there is one that offer a series of activities to try with pendulums for students. if you want the write up for it, contact me at Bgoknee@comcast.net
Very cool adult toys!
Great video, thanks! Have you ever tried this with a double pendulum? (aka chaos pendulum) should be easy to set it up, you'd just need to add a weight some way up the string. Might be even more chaotic than a regular double pendulum, as the weight ratio would change over time. I'd love to see how that would turn out...
I do hope to show some additional ideas on pendulums, I think I have some more ideas to try
@@YeanyScience thanks for replying, I looked a bit deeper into it, the idea has been done before, if you search harmonograms you can see some examples, although it looks as though people usually use complicated setups to record the motion of the middle pendulum. I'm going to set one up to take a look but I'm more interested in tuning the ratios so that the final pendulum teeters at the edge of chaotic systems, if it all goes perfectly I'll get images of a strange attractor.
Wow! Wonderful.!!
Interesting way to make Rangoli using physics!
what causes the patterns?
here is a previous video on sand pendulums that gets into some detail about it's behavior. ruclips.net/video/uPbzhxYTioM/видео.html
Sir what is your qualification?
two masters degrees in science education, taught 41 years of physical science, taught college courses in masters degree programs, given over 300 workshops at teacher conferences, hold two patents on science toys, authored a book on science education, consultant for two science museums and currently am a consult for a children's science tv program
Who said that science and art cannot get along?
Nobody. Literally nobody said that lmao. They work perfectly in this video, am I right!?
please found that energy difference equation which satisfied heroes fountain and we got free energy
Cool
How about painting the paper, and leave it wet. Then do a sand pendulum. The sand wouldn't bounce so much and when it dries, you'd have a textured painting.
Mr Jackson Pollock would like a word......
Gnarly🤙🏼
Myślę, że to jest obraz rezonansowy fal grawitacyjnych.
To może być przykład ruchu gwiazd w okół centrum galaktyki które w czasie tracą masę.Ciekawe jaki ruch by był gdyby dosypywać piasek ja czarne dziury które pochłaniają masę ,a nie oddają jak Słońca w galaktyce?
Bruce Laurel
like it
Use blood
I love you
if you are interested in making heron's fountain which can provide free electricity forever for mankind's then made it's largest modal possible ever and computer programming to maintained it's flow so we can easily used that free energy which is at top of the fountain so
we can easily produced cheap electricity for forever for mankind's