Exp:3 | Ballistic Pendulum | Experimental demonstration | part II

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  • Опубліковано 23 гру 2024

КОМЕНТАРІ • 11

  • @ym2a496
    @ym2a496 2 роки тому

    Sir dont we have to find the the %diff bw the calculated muzzle velocity and the exact muzzle velocity?

    • @aaclassroom
      @aaclassroom  2 роки тому +1

      Yes, you can. Bu the experiment requirement was to find between calculated muzzle velocity and initial velocity of ball

    • @ym2a496
      @ym2a496 2 роки тому

      @@aaclassroom Thank you sir!

  • @Icywings-v1b
    @Icywings-v1b 2 роки тому

    How to calculate h

    • @aaclassroom
      @aaclassroom  2 роки тому

      1-Position your projectile launcher up.
      2- Set at medium/short range
      3- Take a meter stick and keep it parallel to the projectile launcher straight up from the plus symbol on the projectile launcher
      4- Take 3 trials. As you fire the ball. Quickly notedown the position of the ball how far does it move up from the scale.
      4- Take the average of your values. This is your h.

  • @chromatoonsstory3736
    @chromatoonsstory3736 2 роки тому

    Nice lecture

  • @Swing_Ur_mOod
    @Swing_Ur_mOod 2 роки тому

    Why some masses are attached at the end of catcher???.

    • @aaclassroom
      @aaclassroom  2 роки тому

      Two reasons:
      1) It doesn't effect the timeperiod of the simple pendulum.
      2) To make the catcher more massive so that it cannot move too far and thus you can record a suitable angle. The masses can be excluded as well but the catcher will become too light and it will shoot to fast. You won't be able to record a suitable angle.

    • @Swing_Ur_mOod
      @Swing_Ur_mOod 2 роки тому

      Thanks MAN 😊🙏😊

  • @chromatoonsstory3736
    @chromatoonsstory3736 2 роки тому

    Where you from