Stationary Waves vs Progressive Waves - A-level Physics
We compare and contrast stationary waves with progressive waves. We use PhET's simulation (see below) so that you really get to see the differences and commonalities between these waves. There are four aspects that we discuss in comparing these waves:
- Amplitude
- Frequency
- Phase difference
- Energy
We are grateful to PhET for the simulation used in the video:
PhET Interactive Simulations
University of Colorado Boulder
phet.colorado.edu/
The simulation used is: phet.colorado.edu/en/simulati...
#ForestLearn #alevelphysics #stationaryvsprogressivewaves #Seetheforestforthetrees #physics #thinklikeaphysicist
Пікірлер: 160
If I take 3 pencils, a ruler and a sharpner and throw them all as far as I can, no matter what happens, these items will always be stationary.
@forestlearn1754
3 жыл бұрын
Stationery for life!
@ARYAMANMULMI
2 ай бұрын
Sir can you explain this
@forestlearn1754
2 ай бұрын
@@ARYAMANMULMI What would you like to be explained?
@aaryargowda9052
2 күн бұрын
They are all stationary items...😂😂😂😂
@forestlearn1754
2 күн бұрын
@@aaryargowda9052 :)
This is a fantastic video. The simulation especially helped, but your clear way of explanation with that table of differences was superb too!
@forestlearn1754
2 жыл бұрын
Many thanks, glad it was helpful :)
The visuals were really helpful.
@forestlearn1754
3 жыл бұрын
Glad you found the video useful!
You're amazing. That was a wonderful video. I've learned more in these 14 minutes than I did in my university lectures. Thanks a lot.
@forestlearn1754
2 ай бұрын
That's awfully kind of you, glad it helped :)
You explained so patiently and the animations helped a lot. You gained a subscriber, sir!!
@forestlearn1754
4 ай бұрын
Thank you so much, it's a pleasure to be able to help you :)
Amazingly explained, you explaining the animations cleared everything.
@forestlearn1754
5 ай бұрын
Thanks, glad to hear that!
First year in uni taking A level physics. This is helpful thanks
@forestlearn1754
4 ай бұрын
Great to hear that, all the best :)
If you confused about amplitude of both waves. Progressive wave amplitude is same for all partials because each particle in progressive wave can take turn oscillating to maximum displacement
@forestlearn1754
2 жыл бұрын
Correct - that's why I wrote 'the same for all particles' for the amplitude of a progressive wave.
Thank you sooo much, i was much confused about the difference between those. Ur visuals helped to clear the confusioms 👍
@forestlearn1754
2 жыл бұрын
You're welcome 😊
You save my taste about physics 😊
THANK YOU, your way of explaining things is 10/10
@forestlearn1754
2 ай бұрын
Thank you for watching and your very kind comment :)
This is literally the BEST video on YT regarding this topic . May God Bless U brother ❤
@forestlearn1754
Жыл бұрын
Thank you for the kind words, they mean a lot to me :)
@atharvgitte5169
Жыл бұрын
@@forestlearn1754 u r so humble dude , u just replied me. Keep up the gud work ✨
@forestlearn1754
Жыл бұрын
@@atharvgitte5169 Thanks :)
I was really confused about the two but the visuals helped a lot. Thanks👍
@forestlearn1754
3 жыл бұрын
My pleasure, that's great to hear :)
You saved my life.... Thank you so much...... The topic is crystal clear now😊👍
@forestlearn1754
2 жыл бұрын
That's great to hear :)
BEST VIDEO IVE SEEN SO FAR THANKS ALOT AND PLEASE MAKE MORE!!
@forestlearn1754
3 жыл бұрын
Thanks so much :) Are there any particular topics you'd like to see videos on?
@samran4
3 жыл бұрын
@@forestlearn1754 maybe more on waves harmonics, and maybe some hard exam question walkthroughs if you can please. Thanks a lot once again.
@forestlearn1754
3 жыл бұрын
@@samran4 Sure, thanks for your feedback :) Btw, not sure if you've seen this video, it's quite a comprehensive discussion of harmonics: kzread.info/dash/bejne/h56Lx5qQmdbRk5c.html
Fantastic visualisation and very clear narration, thank you!
@forestlearn1754
2 жыл бұрын
Thanks :) All credit to the PhET team for the simulation. Check out their site in the description.
I'm in debt Thank you for the clear demonstration
@forestlearn1754
4 ай бұрын
My pleasure, glad I could help :)
Im gonna smash that subscribe button 🎉 elegant explanation !
@forestlearn1754
8 ай бұрын
Thanks :)
I was very confused and worried about this topic But you nailed it Thankoo ❤️
@forestlearn1754
3 жыл бұрын
My pleasure :)
Thank you so much sir! Animation really helps in understanding the concept clearly
@forestlearn1754
Жыл бұрын
Glad to hear that :)
Thank you it helps me a lot 🙏
@forestlearn1754
2 жыл бұрын
You're welcome!
excellent video, was looking for something like this
@forestlearn1754
2 жыл бұрын
Thanks, glad you found it useful :)
This channel just needs 100k subscribers.
@forestlearn1754
2 жыл бұрын
Spread the word and it might happen one day :)
@ryrygoogoo
4 ай бұрын
We’ll that didn’t go very far
That's awesome. The level of explanation that I needed.
@forestlearn1754
Жыл бұрын
Glad it helped!
Hello Forest learn!!! Thankyou for this lesson! This helps very much!! And loving other lessons too!!!💜 I really appreciate your efforts 😊
@forestlearn1754
3 жыл бұрын
Hey, my pleasure, really happy to hear you're finding the stuff useful :) There's a lot more to come yet!
Top notch simulation and very simply explained
@forestlearn1754
2 жыл бұрын
Thanks! Credit for the simulation goes to the phet team.
Thank you so much!!
@forestlearn1754
2 жыл бұрын
You're welcome :)
thank you for the visuals
@forestlearn1754
2 жыл бұрын
My Pleasure :)
wow wow wow woooow superb thanks for mentioning the simulator
@forestlearn1754
2 жыл бұрын
My Pleasure :)
Bro great explanation I really like it ❤❤❤🤟🤟👌👌👌 Lots of love from India to you ❤🤟🥰
@forestlearn1754
2 жыл бұрын
Thanks :)
Thank you very much , you helped me a lot
@forestlearn1754
2 жыл бұрын
You're welcome, happy to hear that!
The explanation is very nice.👍👍
@forestlearn1754
3 жыл бұрын
Thank you :)
You're literally an angel sent by God. There was no other vid like this on KZread
@forestlearn1754
2 жыл бұрын
I suspected as much (about there being no other vid like it) :)
Subbed. Great explanation & video. Thanks.
@forestlearn1754
3 жыл бұрын
My pleasure, thanks so much :)
Thank you!The animation helped a lot😊
@forestlearn1754
3 ай бұрын
:)
Thank You So Much. It was really Helpful. 🙏🏻
@forestlearn1754
2 жыл бұрын
My pleasure :)
Thanks for the video PhET simulations were amazing👍
@forestlearn1754
2 жыл бұрын
Thanks, they definitely are :)
I am on a binge of these videos! I think I will use some of them while teaching my students at school. I hope that's OK
@forestlearn1754
2 жыл бұрын
Of course :)
Thanks a ton for this explanation 😃👍🏽
@forestlearn1754
2 жыл бұрын
Glad it was helpful!
Bro You are too good Keep uploading such amazing animations❤️ Subscribed you😊
@forestlearn1754
3 жыл бұрын
Thanks so much! All credit to the PhET team for the simulation - check out their site in the description. Their hard work and dedication is what made the visuals in this video possible.
Thank you ..! Great👌👌👌
@forestlearn1754
2 жыл бұрын
Welcome 😊
why are you sooo underrated man ?
@forestlearn1754
Жыл бұрын
Underrated or not, if people find this stuff useful I'm happy :)
Keep making more videos before exam season please :) (whenever they come)
@forestlearn1754
3 жыл бұрын
Thanks for the encouragement! Anything you'd like to see in particular?
Excellent explanation thanks
@forestlearn1754
3 жыл бұрын
Thank you!
thankyou, was very clear with the simulation and helped me understanding of the stationary waves.
@forestlearn1754
13 күн бұрын
You're welcome :)
11:52 bro you just triggered the entire maths community. Btw thanks good explanation
@forestlearn1754
Жыл бұрын
:)
@TMM0007
Жыл бұрын
@@forestlearn1754 :]
Thank you so much!!!🙏🏻
@forestlearn1754
2 жыл бұрын
My pleasure :)
Thnxx a lot 😁 it rlly cleared all my doubts
@forestlearn1754
2 жыл бұрын
That's great to hear :)
Very beautifully explained
@forestlearn1754
2 жыл бұрын
Thanks for the kind words :)
Great explanation.😊 Thank you!
@forestlearn1754
3 жыл бұрын
My pleasure :)
graphics are awesome
@forestlearn1754
3 жыл бұрын
Thanks - all credit to the PhET team for the simulation. Check out their site in the description.
it was really helpful and helped me a lot to prepare for my exam
@forestlearn1754
2 жыл бұрын
That's great to hear, hope you do well on it :)
This really helped thanks
@forestlearn1754
Жыл бұрын
Glad to hear that!
Thank you so much It's so helpful 💕👍
@forestlearn1754
Жыл бұрын
You're welcome 😊
Your channel will definitely flourish one day..... Keep it up!😊👍
@forestlearn1754
2 жыл бұрын
With your support and that of other viewers maybe one day...thanks for the encouragement!
@shreyasingh4719
2 жыл бұрын
@@forestlearn1754 Definitely..... you deserve it!
@forestlearn1754
2 жыл бұрын
@@shreyasingh4719 Thanks :)
Thank you... A lot
@forestlearn1754
3 жыл бұрын
You're welcome :)
very very helpfull , thanks !!!
@forestlearn1754
6 ай бұрын
You're welcome!
hey! are you planning to make more videos like this soon?
@forestlearn1754
Жыл бұрын
Thanks for your interest, I would certainly like to!
This will one day in the near future be a 6 mark question. AQA like a lot of comparison questions. Any chance of electric field vs gravitational field before paper 2?
@forestlearn1754
3 жыл бұрын
Hmm...let's see if I can squeeze it in before then!
Copyrights to Columbia 😂 However very nicely explained 😁😁🙏
@forestlearn1754
3 жыл бұрын
Thanks...Colorado actually :) Not hiding anything, credits at end of video and in description. Also informed the PhET team!
Thank you :)
@forestlearn1754
2 жыл бұрын
My pleasure :)
Great video
@forestlearn1754
Жыл бұрын
Thanks :)
Very good video
@forestlearn1754
2 ай бұрын
Many thanks :)
Great explanation sir . Keep it up 👍🏻
@forestlearn1754
Жыл бұрын
Thanks :)
🔥🔥🔥
@forestlearn1754
2 жыл бұрын
:)
Do standing waves is condition to produce sound or sound may result from progressive wave
@forestlearn1754
3 жыл бұрын
You can get progressive sound waves and standing waves of sound as well. If you are listening to music from a speaker, then the sound waves reaching your ears are progressive waves (they transfer energy). If you blow over a tube, you can create standing waves of sound. Does that answer your question?
@mamdouhabdalmonam670
3 жыл бұрын
@@forestlearn1754 thanks but I want to know the origin of sound if i strike on atable or any type of sound must result from standing wave
@forestlearn1754
3 жыл бұрын
@@mamdouhabdalmonam670 If you strike a table, the sound created is a progressive wave. To create standing waves of sound, you need some kind of 'tube', for example, musical instruments such as the flute.
@mamdouhabdalmonam670
3 жыл бұрын
@@forestlearn1754 thank you very very much
@forestlearn1754
3 жыл бұрын
@@mamdouhabdalmonam670 No problem, happy to help :)
what's the app that products the two waves?
@forestlearn1754
2 ай бұрын
phet.colorado.edu/en/simulations/wave-on-a-string
Thank you very much sir!!. The visuals were really helpful.
@forestlearn1754
3 жыл бұрын
Thanks, glad you found it useful :)
omg tysm
@forestlearn1754
2 жыл бұрын
You're welcome!
u are lit my man
@forestlearn1754
2 жыл бұрын
:)
Goood videooo 👍🏽
@forestlearn1754
2 жыл бұрын
Thanks!
Voice so sexy i forgot what he taught
Thank you!The animation helped a lot😊
@forestlearn1754
3 ай бұрын
:)