Series & Parallel Spring Combinations | Equivalent Spring Constant Using Hooke's Law | Physics

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  • เผยแพร่เมื่อ 23 ธ.ค. 2024

ความคิดเห็น • 69

  • @izyanali1635
    @izyanali1635 2 ปีที่แล้ว +79

    he put a lot of effort into the drawing of the spring for a physics problems...RESPECT 🔥

  • @4evrjustintime
    @4evrjustintime ปีที่แล้ว +20

    Thank you so much for this video. Awesome penmanship and sketching by the way.

  • @xAnubisXIIIx
    @xAnubisXIIIx 2 หลายเดือนก่อน +1

    Dude I have watched this video so many times, absolutely great stuff!

  • @selwild2050
    @selwild2050 6 หลายเดือนก่อน +3

    Remarquable de clarté, merci!

  • @cupostuff9929
    @cupostuff9929 6 หลายเดือนก่อน +1

    This made the equation for springs in series seem so obvious I feel like I could've gotten it myself

  • @Its_JP_007
    @Its_JP_007 ปีที่แล้ว +4

    Damn.. Bro it was genuinely helpful.. THANK YOU

  • @bahaaadel7095
    @bahaaadel7095 ปีที่แล้ว +3

    Great vid.
    Love the drawings btw.

  • @AlAoTachOP
    @AlAoTachOP ปีที่แล้ว +2

    When you wanted to be an artist but you became physics teacher because of family pressure btw love the explanation

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  ปีที่แล้ว +2

      Thanks, but I assure you; nobody in my family thought becoming a teacher was a good idea.

  • @shaileshkrishna7658
    @shaileshkrishna7658 2 ปีที่แล้ว +4

    Why would be deflection in both springs is same in parallel???why can't one side deflect more compared to other side and make it inclined with respect to horizontal??

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 ปีที่แล้ว +5

      The assumption here is that the displacement of the springs is the same (ie. the plate remains parallel). Once we get into differing displacements of springs and preloaded springs the equations no longer hold true. At that point all you can say is the total force by springs in parallel is the sum of the two forces.

    • @cloud_222
      @cloud_222 2 ปีที่แล้ว +2

      @@INTEGRALPHYSICS How can we assume that the plate remains parallel to the horizontal if we're saying that the 2 springs have different spring constants? If one of them is stiffer than the other, the weight of the load would pull it down less than the other spring and the plate would become slanted, no?

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 ปีที่แล้ว +2

      True. However without the physical dimensions of the block, height and width, spring locations and spring lengths we must constrain the block to move only in the vertical axis. In short, the solution for springs in parallel is dependent on the displacement of the springs being the same for both springs.

    • @vatanrangani8033
      @vatanrangani8033 ปีที่แล้ว

      I had exactly this doubt in mind

    • @AwestrikeFearofGods
      @AwestrikeFearofGods ปีที่แล้ว

      Very observant. We use these models to understand the approximate behavior of spring combinations, but they require countless assumptions.
      This is a simplified model of springs in parallel, where it is assumed that rotation is zero, as though there was a hidden frictionless prismatic joint, to constrain rotation. In a model lacking such a prismatic joint, the system could be static only when the torques generated by the weight and the springs sum to zero.
      Let's assume a centrally located mass and two springs of equal free length, but different spring rates. To balance the torques, the springs would stretch unequally. The resulting rotation of the mass' body results in the springs rotating and bending, assuming their ends are fixed. If instead their ends are free to rotate, the springs won't bend, but will still rotate some angle from the vertical. Either way, this greatly complicates the calculations, and merely applying Hooke's law would produce significant error, for large angles of rotation. As you might imagine, the angle of rotation would be large when one of the spring constants is very small, and the ratio between the constants is very large. For such nonlinear or complex systems, engineers would employ sufficiently sophisticated models (e.g. FEA) for a greater degree of accuracy.

  • @shashwatraj8971
    @shashwatraj8971 ปีที่แล้ว +2

    Great explanation and sketching dude. Really appreacite it

  • @Sumit_TBA
    @Sumit_TBA 9 หลายเดือนก่อน +1

    Just excellent!

  • @water_souls5378
    @water_souls5378 6 หลายเดือนก่อน +3

    interesting that it is the same as the inductor combinations

  • @adibzahirrudin
    @adibzahirrudin ปีที่แล้ว +2

    Thanks, like the way you explain.

  • @sadeqjamal1577
    @sadeqjamal1577 2 ปีที่แล้ว +2

    Awesome Video. Love it!

  • @ShriyaKawale
    @ShriyaKawale 4 หลายเดือนก่อน +1

    Cleared my concept very well ✅💯 thank uhh so muchh

  • @YeabsraTilahun-t2f
    @YeabsraTilahun-t2f 2 หลายเดือนก่อน

    In case of parrallel spring, the force acting on the system is only one so why the force acting on the first spring is not equall with the second

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 หลายเดือนก่อน

      in parallel theres two independent spring forces acting on the block.

  • @Kingland2
    @Kingland2 6 หลายเดือนก่อน +1

    Thank you sir i understand it now

  • @its703
    @its703 2 ปีที่แล้ว +1

    I love this lecture ❣️❣️❣️

  • @sadmanislam1106
    @sadmanislam1106 9 หลายเดือนก่อน +1

    Thanks man🔥

  • @anvi_deshpande
    @anvi_deshpande ปีที่แล้ว +1

    thank you so much... god bless you

  • @bibliophilesayan320
    @bibliophilesayan320 2 ปีที่แล้ว +2

    Sir can you please tell me that why the force acting on the two different springs in parallel combination is different and that for series combination is equal?? Plz

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 ปีที่แล้ว +7

      In parallel the two springs SHARE the load. The distance they stretch is the same but if one is stiffer than the other it will carry more load.
      In series, the total load passes through one spring then is transmitted entirely into the other spring... They don't 'share' the load like in parallel. If one spring is stiffer than the other it simply won't stretch as much.

    • @bibliophilesayan320
      @bibliophilesayan320 2 ปีที่แล้ว +3

      Thank you sir ☺️

  • @TheStarDreamer
    @TheStarDreamer 2 ปีที่แล้ว +3

    I subscribed, Great Video, Keep it up 👌

  • @itsdevilsmilk
    @itsdevilsmilk ปีที่แล้ว

    You are saving lives

  • @vatanrangani8033
    @vatanrangani8033 ปีที่แล้ว +2

    Effort for diagrams is unreal

  • @leonrommens9342
    @leonrommens9342 ปีที่แล้ว +1

    big love ❤

  • @faridayeasmin3154
    @faridayeasmin3154 11 หลายเดือนก่อน +1

    It was great thank you.

  • @Pentaguin
    @Pentaguin 2 ปีที่แล้ว +1

    Thanks

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 ปีที่แล้ว

      My pleasure... That drawing was fun to do.

  • @jacksonr260
    @jacksonr260 2 หลายเดือนก่อน +1

    SHADING the springs!? 👏

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 หลายเดือนก่อน +1

      you gotta watch out for those shady springs, they cant be trusted...

  • @nafisahassan577
    @nafisahassan577 ปีที่แล้ว +2

    thanks you helped a lot😊😊😊😊😊😊😊😊😊😊😔

  • @sammyburns4660
    @sammyburns4660 2 ปีที่แล้ว +1

    are these springs massless?

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 ปีที่แล้ว +1

      Sure. But if the 'initial' length of the springs was already supporting the mass of the springs, it doesn't matter.

  • @lokesh_kharra_
    @lokesh_kharra_ 2 หลายเดือนก่อน +1

    equivalent dispalcement or force = paralle otherwise serie

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  2 หลายเดือนก่อน

      equivalent force = series, sharing the load = parallel.

  • @nathanlu-h9z
    @nathanlu-h9z 10 หลายเดือนก่อน +1

    helpful to me

  • @vimuth_04
    @vimuth_04 ปีที่แล้ว +2

    Oo so springs are kinda like capacitors 🧐

  • @idkbro6425
    @idkbro6425 ปีที่แล้ว +2

    u just had to flex ur drawing skills didnt ya

    • @INTEGRALPHYSICS
      @INTEGRALPHYSICS  ปีที่แล้ว +2

      My lunch came down to either doodling a spring or grading students papers... I chose the path of doodling.

  • @froopy7544
    @froopy7544 ปีที่แล้ว +1

    W

  • @pokemonunite3973
    @pokemonunite3973 4 หลายเดือนก่อน +2

    How many are from india ❤

    • @rexmoreau7564
      @rexmoreau7564 4 หลายเดือนก่อน +1

      Mkc shaant reh

  • @qtjps2739
    @qtjps2739 2 ปีที่แล้ว +1

    Great!

  • @jdsarfo610
    @jdsarfo610 10 หลายเดือนก่อน

    wb gravity