(Part 2 of 2) An Introductory Projectile Motion Problem with an Initial Horizontal Velocity

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  • Опубликовано: 29 янв 2025

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  • @1light4love
    @1light4love 4 года назад +15

    😍 🤙 🤓 I FAWKN LOVE YOU MAN!🤘
    First Physics Exam in 12 hrs as a 34 yr old student (who always only put the High in High school).... & now double majoring with high honors in engineering.... and stuck taking my first Physics class online during COVID.... WHY haven't I found you yet?! These are such a nice late night break after endless days of studying. 🙏 💞 ✨ 🌄
    KEEP EM COMIN!!!

  • @mayn8176
    @mayn8176 3 года назад +1

    THANK YOU SO MUCH. i can not concentrate in class at all, or understand my teacher when he tries to explain his methods, this cleared up so much in only 7 minutes. Love you way of teaching, its the only thing that can get through to me!!

  • @ZackV2496
    @ZackV2496 8 лет назад +9

    thank you so much!!!! you make physics subject much easier to understand ...Hoooray!!! keep it up sir!!!

    • @FlippingPhysics
      @FlippingPhysics  8 лет назад +1

      You are absolutely welcome. I am doing my best to keep it up. There are ways you can help me out with that ...
      www.flippingphysics.com/help-out.html

  • @RobertSmith-sv3gl
    @RobertSmith-sv3gl 10 лет назад +4

    Really enjoying these videos and they are very helpful keep up the good work =)

  • @moimzi1310
    @moimzi1310 7 лет назад +1

    At 5:54 how come the velocity is changing if the horizontal velocity remains constant?

    • @FlippingPhysics
      @FlippingPhysics  7 лет назад +2

      The horizontal velocity remains constant. The vertical velocity is increasing in magnitude downward. Therefore the velocity (which the horizontal and vertical velocities are components of) increases.

    • @moimzi1310
      @moimzi1310 7 лет назад

      Flipping Physics that makes sense, thanks!

  • @shella9258
    @shella9258 9 лет назад +5

    This is GREAT ! *clap**clap* thank you so so so much for your videos mr p.

  • @kayon1072
    @kayon1072 4 года назад +4

    Imagine if there were other RUclipsrs who did a similar teaching way as you but different subjects

  • @lanabarakat4812
    @lanabarakat4812 3 года назад

    Why did we find the angle that is adjacent to vf in the y direction and not the x direction? Thank you.

    • @carultch
      @carultch 3 года назад

      It is an arbitrary choice how we define the origin of the angle. Whichever choice we choose, we need to say what origin the angle is measured from, and in what direction, in order for the angle to be meaningful.

  • @vhiremath4
    @vhiremath4 3 года назад

    "how awesome is that?"
    "... no"
    😆 thank you for these videos!

  • @zhgshdbssss6536
    @zhgshdbssss6536 4 года назад +1

    I tried to solve it by conservation of M.E. mgh + (1/2)mu^2 = (1/2)mv^2. This should’ve given me the resultant velocity, right? But I got a different answer. What is wrong with my reasoning?

    • @zhgshdbssss6536
      @zhgshdbssss6536 4 года назад +1

      ¿

    • @zhgshdbssss6536
      @zhgshdbssss6536 4 года назад +1

      Pleaseeeeeeeeeeee replyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy mr.p

    • @leongceloth1880
      @leongceloth1880 11 дней назад

      Hi, I tried your way and successfully find out the velocity in y-direction is the same in the video.

  • @kushpatel5264
    @kushpatel5264 6 лет назад +4

    What was the question for part 2

    • @FlippingPhysics
      @FlippingPhysics  6 лет назад +3

      Part 2) What is the final velocity of the ball right before it enters the bucket?

  • @augustinejogy7214
    @augustinejogy7214 7 лет назад +3

    This video explains it so well

  • @seabass7615
    @seabass7615 3 года назад

    How do you know which angle to use to get the degree?

    • @carultch
      @carultch 3 года назад

      You choose arbitrarily, or it is specified in the problem, such as angle from the horizontal, or angle from the vertical. If not otherwise specified, you make the choice yourself and specify it in words how you measure it (i.e. origin and direction).

  • @leilas8416
    @leilas8416 2 года назад

    you are the best, seriously, THANK YOU!!!

  • @juanaekmek8256
    @juanaekmek8256 2 года назад +1

    why is bo literally a human calculator, cool guy

  • @yuanmingrao9266
    @yuanmingrao9266 5 лет назад +1

    Good video

  • @MrNoway20
    @MrNoway20 10 лет назад +3

    Wow you are amazing

  • @vardanpatni7479
    @vardanpatni7479 Год назад

    Mr P inspired me to teach physics

  • @mustafaRoya
    @mustafaRoya 8 лет назад +3

    Thank so much mr p

    • @FlippingPhysics
      @FlippingPhysics  8 лет назад +1

      +Gholam Mustafa Ali I fully appreciate the thanks!

  • @fogdood6868
    @fogdood6868 8 лет назад +3

    sig figs?

    • @iluvearth99
      @iluvearth99 7 лет назад +2

      Significant figures. He explains them here: www.flippingphysics.com/significant-figures.html