Acceleration in Polar Coordinates (Intuitive Derivation) - Engineering Dynamics Notes & Problems

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  • Опубліковано 6 жов 2024

КОМЕНТАРІ • 41

  • @rvmishra9881
    @rvmishra9881 3 роки тому +8

    This is for what I closed my book and opened UA-cam.

  • @ejc5105
    @ejc5105 10 років тому +3

    I took Dynamics about five years ago in college and did not understand this at all. This, along with your other videos on polar coordinates, are by far, the best explanation I've seen for this topic.

  • @jerrylu356
    @jerrylu356 3 роки тому

    absolutely brilliant and super clearly explained. You're the only one I can find who even bothers to give an intuitive explanation for this acceleration, let alone do it with such a high quality. Subbed

  • @tanelgulerman3073
    @tanelgulerman3073 3 роки тому

    When this question got into my mind again, I have checked thousands of videos in my liked videos list just to find this one. I must say it was worth it, should have congratulated you for this awesome explanation when I first watched it. Thank you.

  • @seliweedof
    @seliweedof 11 років тому +2

    this subject was giving me a hard time the break down of the intuitive derivation and actually seeing what each part of the equation describes has helped me work through some of the more tough dynamics problems. thanks.

  • @nhtngn85
    @nhtngn85 10 років тому +1

    Wonderful. This is beautiful way to understand the problem not just derive formulas alone.

  • @azulfurioso
    @azulfurioso 7 років тому +2

    Brianno, thank you very much for taking the time. I was very helpfull. I professor once told me "you have to study until the equations talk to you". This one has started muttering with you video.
    I'd like to share with fellow students in Argentina, if I supply with Spanish subtitles, would you add them?

  • @sumantaroy2560
    @sumantaroy2560 6 років тому +1

    This is simply amazing. I truly felt the concept of this rather than just understanding this. Sir, you're just god-level

  • @rpd337
    @rpd337 5 років тому +1

    sir u just nailed it.... excellent explanation...i have been killing myself of how this is happening...n no video till date had this clear explanation....you are awesome sir...thanq🙏🙏🙏

  • @david54626
    @david54626 8 років тому +8

    Man i cant thank you enough. Bro you are awesome!!

    • @bdcoller
      @bdcoller  8 років тому +1

      +David Wilson Glad it helped.

  • @AAETrump
    @AAETrump 8 років тому +3

    This is fantastic! Really helps get a feel for what each term means. Very coherent, thank you!

  • @udays6170
    @udays6170 5 років тому +1

    This made me fall in love with the topic!

    • @bdcoller
      @bdcoller  5 років тому +1

      This made me smile

  • @BernardoBlue
    @BernardoBlue 7 років тому +1

    Great video! I was in a pinch, and needed to understand this quickly for my midterms tomorrow. And guess what? I did, thanks to your explanation, paired with great visual presentation! Btw, also love that you give us some time to think for ourselves now and then.

  • @loonyknight-1
    @loonyknight-1 5 років тому +1

    Excellent demonstration!

  • @tabnwr4000
    @tabnwr4000 7 років тому +1

    One word for u sir , u r best

  • @annzhu869
    @annzhu869 4 роки тому

    This video really helps a lot. It is so intuitive and makes it a lot easier to understand polar coordinates. Thanks a lot!!!

  • @harryclay_z06
    @harryclay_z06 8 років тому +1

    Great Video! This is how it should be taught

  • @andremesquitarios4086
    @andremesquitarios4086 5 років тому +1

    An indispensable video for those studying mechanics!! S2

  • @arunachans
    @arunachans 8 років тому +1

    Great !!! very helpful and easy to understand

  • @themistoklischronis8510
    @themistoklischronis8510 3 роки тому

    Excellent job guys!

  • @sdsa007
    @sdsa007 Рік тому

    its a super interesting demo! the 4 extra wheels confused me a bit but I realize they are not part of the frame of reference .... the spider grid actually is part of the frame of reference, and in my opinion, the entire spider grid should be moving! But I think that would make the demo too freaky? it might help explain how something feels at rest in a moving frame and how that something feels the Euler and Coriolis forces (fictitious).....also if you want to perfect the big wheel, I would get rid of the 4 extra wheels and stick one big gear box at the center and then stick an up-down vector arrow at the center, and then we got a proper axis and axis vector.... I think with that axis vector you can show how a rotating inertial frame of reference can generate fictitious forces in an non-inertial frame ... THIS REALLY GOT ME JAZZED! Thanks!

    • @sdsa007
      @sdsa007 Рік тому

      actually moving the grid lines would make it too freaky and hard to measure movement... it's sufficient to have e-hats move on the line that is co-moving with the frame of reference as defined by the e-hats which define the moving frame....

  • @tommyminahan3136
    @tommyminahan3136 2 роки тому

    beautifully explained, thank you

  • @manuelirarrazaval1425
    @manuelirarrazaval1425 3 роки тому +3

    Gracias Tomás Zegard

  • @LeoDaSR
    @LeoDaSR 2 роки тому +1

    great video

  • @dylanl7240
    @dylanl7240 6 років тому +1

    Fantastic!

  • @socrates4730
    @socrates4730 3 роки тому +1

    Subscribed immediately

  • @abhishekrbhat8919
    @abhishekrbhat8919 3 роки тому

    Very helpful, thank you very much!

  • @edwardseleleko574
    @edwardseleleko574 5 років тому +1

    Good video

  • @theogropp9015
    @theogropp9015 10 років тому +1

    Great !

  • @kanupriyakanupriya8403
    @kanupriyakanupriya8403 7 років тому +1

    good

  • @kingo2507
    @kingo2507 8 місяців тому +1

    Rickmoy Op🔥

  • @300483rahul
    @300483rahul 8 років тому +1

    wow

  • @nahone3145
    @nahone3145 5 років тому +1

    I LOVE YOU