Relative Motion

Поделиться
HTML-код
  • Опубликовано: 8 окт 2014
  • How do transform from a stationary frame to a moving frame? We use the Galilean velocity transformation.

Комментарии • 38

  • @chngyrlfe
    @chngyrlfe 9 месяцев назад +17

    His wedding ring is on his right hand. This is mirrored. Matt is writing on a "learning glass" that is streamed to a projector, reversing the image to allow his class to see his writing the correct way around. I had to watch this several times to get to the bottom of this before I could worry about learning the material.

  • @yoprofmatt
    @yoprofmatt  8 лет назад +28

    The derivative dr/dt means the change in position with respect to time of the object at A. It is the velocity of the object at A (as measured in the stationary frame). We simply define this as v.
    Thanks for watching,
    Dr. A

    • @pam9451
      @pam9451 5 лет назад

      Matt Anderson thank you, sir

  • @chelseamensah1732
    @chelseamensah1732 3 года назад +3

    Thank you soo much for this video! It was well explained. I have never taken physics before and as soon as I watched your video it became crystal clear.

  • @manuboker1
    @manuboker1 3 года назад +5

    Wonderful lecturer that makes physics fun and understandable !!!

  • @smapidkiddo3342
    @smapidkiddo3342 4 года назад +2

    We werent taught through the vector form :/ now it makes more sense ,Ty

    • @yoprofmatt
      @yoprofmatt  4 года назад

      Poorva Khare,
      Thanks for the comment, and keep up with the physics!
      You might also like my new website: www.universityphysics.education
      Cheers,
      Dr. A

  • @muahahah7823
    @muahahah7823 5 лет назад +31

    How do you write backwards that fast??!
    Edit: your teaching is way better than my teacher's

    • @Allaboutmacpc
      @Allaboutmacpc 4 года назад +3

      Mcjk20 the image of the camera is just flipped

    • @anonymousash6678
      @anonymousash6678 4 года назад +4

      @@Allaboutmacpc Are you sure? Because he is teaching a class and he won't write it inversed for them and then flip the image in the video...

  • @rockyrock2590
    @rockyrock2590 4 года назад +1

    Thank you very much sir for great 👍explanation.

    • @yoprofmatt
      @yoprofmatt  4 года назад

      Rocky Rock,
      You're very welcome. Glad you're enjoying the videos.
      You might also like my new site: www.universityphysics.education
      Cheers,
      Dr. A

  • @jamesadriantan5272
    @jamesadriantan5272 4 года назад +1

    do you know serway?

  • @mephysicseta5458
    @mephysicseta5458 2 года назад

    medaaase paaa. meaning thanks so much in twi. 👍

  • @uglubuglu
    @uglubuglu 4 года назад +24

    HOW ARE U WRITING IN THE OPPOSITE DIRECTION WITH THAT SPEED???

    • @yoprofmatt
      @yoprofmatt  4 года назад +21

      Mayukh,
      Not writing backwards (I'm not that talented). The board is called Learning Glass. You can check it out at www.learning.glass
      Cheers,
      Dr. A

    • @uglubuglu
      @uglubuglu 4 года назад +1

      @@yoprofmattohk sir,

  • @BeginnerCyclistNetwork
    @BeginnerCyclistNetwork 4 месяца назад

    What about 2 moving objects? For example, 2 ships at sea on a potential collision couse (closest point of approach).

  • @yashveesingh3788
    @yashveesingh3788 3 года назад

    Sir next video on Lorentz transformation

  • @Danielleedavin
    @Danielleedavin 8 лет назад +1

    how do you get dr/dt?

  • @random-td7tf
    @random-td7tf 3 года назад

    Noixe

  • @puddingninja
    @puddingninja 2 года назад

    I bet i could do that all backwards too if i was a sinister physicist like him

  • @fucjk2141
    @fucjk2141 Год назад

    see i always thought they did these videos with the clear board normally and then just mirrored the video in the end. now there seems to be students in front of him and im just confused

  • @letsstudyeverything343
    @letsstudyeverything343 3 года назад

    It's awesome

  • @cabdulaahigaabow8466
    @cabdulaahigaabow8466 3 года назад

    Physics is basic surrendings to us environmental aspected spiral to us

    • @yoprofmatt
      @yoprofmatt  3 года назад

      Càbdulaahi Gaabow,
      Thanks for the comment, and keep up with the physics!
      You might also like my new website: www.universityphysics.education
      Cheers,
      Dr. A

  • @saynomoore7654
    @saynomoore7654 3 года назад

    Is this guy writing backwards?

  • @trungac2414
    @trungac2414 6 лет назад

    Vo(t) = constant.

    • @akashpatel2580
      @akashpatel2580 6 лет назад +1

      Trung chat.whatsapp.com/2NmmjBqMFXl5lsSW0roCxu join our whatsapp group for ask and solve problems

  • @cabdulaahigaabow8466
    @cabdulaahigaabow8466 3 года назад

    Galilean was great physician but not great physician imagination Sir Great Mr. Albert Einstein.

    • @yoprofmatt
      @yoprofmatt  3 года назад +1

      Càbdulaahi Gaabow,
      Thanks for the comment, and keep up with the physics!
      You might also like my new website: www.universityphysics.education
      Cheers,
      Dr. A

    • @prasoonjha1816
      @prasoonjha1816 Год назад

      Neither of them was a physician