HOW IT WORKS: Acoustics

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  • Опубліковано 15 жов 2024
  • The basic principles using environmental noise from city traffic as an example are explained.

КОМЕНТАРІ • 26

  • @ernestoporrascollantes7921
    @ernestoporrascollantes7921 Рік тому +2

    The lady's voice sounds beautifully and adorns the explanation!

  • @changethematrix
    @changethematrix 7 років тому +8

    The cartoon character is weird but I really like the explanation. Now certain things in my Acoustics class make sense. :)

  • @brettdillon9554
    @brettdillon9554 3 роки тому +3

    This is way better than NASA's video interpretation of the science of sound 👍

  • @dibbsalmighty
    @dibbsalmighty 3 роки тому +4

    The Great Yellow Ear Face Sun Goddess has spoken

  • @Kuroevagamer
    @Kuroevagamer 7 років тому +4

    Interesting and a good educational vid. But what in the world is that "thing" supposed to be?

  • @vlaw7103
    @vlaw7103 6 років тому +10

    A sunflower with giant ears? What the hell were you thinking?

  • @QuikVidGuy
    @QuikVidGuy 6 років тому +2

    As I watch this I'm wondering if a wave can have a very wide wavelength but cycle very fast

    • @joeguo2337
      @joeguo2337 6 років тому

      my guess is no. Because the velocity of sound is the same. So if the wavelength is very wide, the frequency gotta be low.

    • @danielaguirre4258
      @danielaguirre4258 5 років тому

      That's not possible because wavelength and frequency (cycles per second) are inversely related. So if we have a very wide wavelength we'll get a very low frequency.

    • @bobbritt5904
      @bobbritt5904 3 роки тому

      Actually, if you change the medium from air to diamond, sound will travel 35 times faster. Then the wavelength for any given pitch will be 35 times longer than that pitch would if traveling through air. But a 35-fold increase in wavelength would likely be the maximum since there is no substance which transmit sound faster than diamond (which I'm aware of).

    • @MikeGFParsons
      @MikeGFParsons 3 роки тому

      As I understand it,@@bobbritt5904, if you lowered the temperature of that diamond you'd be able to get an even longer wavelength for that same pitch/frequency

    • @lijahfinch3949
      @lijahfinch3949 3 місяці тому

      @@MikeGFParsonsvery interesting to ponder 💭

  • @djtim06
    @djtim06 7 років тому +1

    So basically the ultimate solution would be concrete barriers, followed by dense foliage behind it! Simple

  • @rashadal5545
    @rashadal5545 7 років тому

    Thank you, excellent explanation

  • @TheGreg6466
    @TheGreg6466 9 років тому +6

    this is a bit heavy, u can usually chill out to these vids, this is like you are at school. Thanks anyway, i do like the channel in general. :)

  • @SteveUllmann
    @SteveUllmann 3 роки тому

    7:30 pretty sure that's wrong. A piano covers 27,5 to 4186 Hz

  • @strills1234
    @strills1234 3 роки тому

    I think the character is supposed to be an eardrum with really big ears and covered in delicate inner-ear hairs

  • @KelvinDicksoncheckthisout
    @KelvinDicksoncheckthisout 9 років тому

    niice

  • @dliyaulm
    @dliyaulm 5 років тому

    5.54

  • @dlenker
    @dlenker 3 роки тому

    That was an f on the piano

  • @MrTommy4000
    @MrTommy4000 7 років тому +2

    Pretty darn good. But what's with the smiley faced dumbo ?

  • @gudneighbour
    @gudneighbour 2 роки тому

    9:12 xDD