Biomechanics of the Javelin Throw

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  • Опубліковано 4 лис 2024

КОМЕНТАРІ • 28

  • @calichekid8897
    @calichekid8897 6 років тому +14

    Especially enjoyed the mention of which muscles are involved as I'm presently working on a weightlifting program for the Javelin throw and this information helps me devise exercises to strengthen those muscle groups. Good technical analysis too as I think most people would expect the best angle of release to be around 45 degrees.
    One small error is the failure to mention that Ewe Hohn of Germany threw the old style javelin over a hundred meters, which prompted the redesign of the present javelins to prevent them from spearing high jumpers which are customarily competing at the end of the Javelin throw landing area. Oddly enough, throwers are now approaching that distance again. I wonder if it will cause another redesign in the javelin to make it come down sooner yet again.

    • @mateuszslenczek2081
      @mateuszslenczek2081 4 роки тому

      Which excersises are you doing for the muscles mentioned?

    • @xtraterrestrial_human
      @xtraterrestrial_human 2 місяці тому

      5 years later XD. Can I know what the weight lifting program is ?

    • @gregallan2842
      @gregallan2842 11 днів тому

      "which prompted the redesign of the present javelins"
      These changes pushed me and others who relied on good technique and flighting out of the event.
      "I wonder if it will cause another redesign in the javelin to make it come down sooner yet again."
      We predicted this. Increasing the weight and/or length would have been a better approach. This will inevitably have to occur anyway.

  • @Gorski213
    @Gorski213 3 роки тому +4

    This is quite a good analysis, other than saying that the rear leg pushes/thrusts into the block. By the time the block hits, the work of the rear leg is finished. The action of the rear leg is to "get out of the way" of the CG path forward so there is no loss of momentum coming into the block for the sudden, jolting stop that begins the elastic reflex loading for the javelin delivery. Force plate studies on elite javelin throwers show that throws that have minimal ground force from the rear leg tend to have very high ground force on the block leg and that combination results in the longest throws.

  • @153grover
    @153grover 4 місяці тому

    Throwing a baseball gets speed and distance from the legs, hips, and body rotation. The arm is just an extension of the body. You don't throw with the arm in baseball. Great video of the breakdown of throwing the Javelin.

  • @vinodkumarPrajapativnd
    @vinodkumarPrajapativnd 3 роки тому +14

    Neeraj Chopra, remember the name..

    • @valodkreslobochi7719
      @valodkreslobochi7719 3 роки тому +3

      Nobody threw over 90m at the olympics.
      Very sad.
      India won a single gold medal despite a population of over 1 billion.
      Tragic.

    • @pasmatrilubov6840
      @pasmatrilubov6840 Рік тому

      People only remember those who throw over 90m mate.

  • @JosephSebastian-q9v
    @JosephSebastian-q9v 8 місяців тому

    Gud n informative details shared.

  • @mongoose1231000
    @mongoose1231000 5 років тому +1

    Great breakdown of the throw. Great video

  • @urba-link3576
    @urba-link3576 2 роки тому

    Really, really useful. Thanks for posting.

  • @petrofsko
    @petrofsko 6 років тому +7

    Excellent instructions for the keen javelin chucker go forth keep at it never give up think 🤔 and try and implement body positions shown here can't be that difficult if your so eager to throw around the 50m mark can it? 😕if you succeed it will make you really happy 😊 and think 🤔 I'm pretty good

  • @firstguy2360
    @firstguy2360 3 роки тому +2

    Javelin is that sport you can pursue if your parents want you to become an engineer but you just love sports

  • @beactivebehappy9894
    @beactivebehappy9894 3 роки тому +3

    I pause the video right away after five minutes so that the thrower could rest😓

  • @markpogi1139
    @markpogi1139 2 роки тому +1

    What is the best angle made by the javelin with respect to the horizontal (ground) that makes it a perfect throw for a longer distance?

    • @tope6318
      @tope6318 2 роки тому

      propably around 40 and 45 degrees

    • @jordandavies9591
      @jordandavies9591 4 місяці тому +1

      34-38 degrees

    • @calichekid8897
      @calichekid8897 2 місяці тому

      @@tope6318 No! best angle is as jordandavies says; 34-38 degrees. 40-45 will result in high, shorter throw

    • @tope6318
      @tope6318 2 місяці тому

      @@calichekid8897 hahhah wasn't expecting a response 2 years later, thx for correcting me

    • @calichekid8897
      @calichekid8897 2 місяці тому +1

      @@tope6318 Just read your original comment today ! Sorry it took so long to respond. LOL!!

  • @jaideng0dt691
    @jaideng0dt691 Місяць тому

    Using this video so I can throw like Rory delap😂

  • @Spacecookie-
    @Spacecookie- 5 років тому +2

    I never could do it. The rest of the class were fine, running up and doing like a whipping motion with their body. I couldn't, it just didn't feel comfortable for me to do that at all. So I threw half the distance of the others. No wonder I hated sport in school.

  • @user-yi2db1kz9p
    @user-yi2db1kz9p 5 років тому

    👍👍👍

  • @samuelarailoajunior696
    @samuelarailoajunior696 4 роки тому +1

    Your all time javelin throw record is incorrect
    Its more than a 100m

    • @calichekid8897
      @calichekid8897 2 місяці тому

      Its a shame when they just erase/forget past performances like they were nothing.