The LC Circuit

แชร์
ฝัง
  • เผยแพร่เมื่อ 15 พ.ย. 2024
  • Gives an introduction into the physics of an LC circuit. This is at the AP Physics level.
    For a complete index of these videos visit www.apphysicsle... .

ความคิดเห็น • 47

  • @moogyjones6711
    @moogyjones6711 10 ปีที่แล้ว +53

    I'm thankful people like you still exist on this earth. I appreciate your videos!

  • @vinceretyrannorum4651
    @vinceretyrannorum4651 8 ปีที่แล้ว +2

    There are teachers and real teachers - lasseviren1 is a real teacher. Your explanations and analogies are excellent. Thanks for clarifying some muddy concepts I had of LC circuits.

  • @AndrewEKlein22
    @AndrewEKlein22 9 ปีที่แล้ว +5

    "Sloshing back and forth." Love this guy!

  • @devin7551
    @devin7551 2 ปีที่แล้ว +1

    Thank you so much, i was having a lot of trouble with the way my teacher translated these equations into shm but you explanation makes a ton of sense. Thank you!

  • @adastra123
    @adastra123 4 ปีที่แล้ว +1

    Thank you so much. I cannot understand people with thumbs down . You did an excellent presentation . I am so grateful . Going to part 2 now.

  • @bensuotev357
    @bensuotev357 5 ปีที่แล้ว

    your english and explanations is soo good, we don't have to best at english, we can understand easily i think that makes you international. thanks for this videos, you save my day

  • @MichaelCoryAnderson
    @MichaelCoryAnderson 12 ปีที่แล้ว +1

    Great Video, easy to follow and understand...interesting point about the 10V to 1000V and 10kV with the car scenario.

  • @adamrspears1981
    @adamrspears1981 12 ปีที่แล้ว

    Good teaching video. His visual analogy @04:22 involving the mass tethered to a spring helps drive the basic concept of an LC circuit; another good analogy is a pendulum. In fact, a pendulum can be thought of as the "analogue" version of the LC circuit. When the voltage potential of the capacitor reaches 0, the magnetic field in the Inductor reaches its zenith which causes the capacitor to recharge. When the capacitor is recharged the Inductor's magnetic field is diminished, & the cycle repeats.

  • @cr7rulz97
    @cr7rulz97 9 ปีที่แล้ว +11

    Ahhh !! so the inductor opposes the DYING out as well ,thus giving the cap an opposite polarity, exactly what i wanted, @laaseviren1 ,Thanks a million, keep making videos keep helping people !

  • @ShubhamKumar-fn6ju
    @ShubhamKumar-fn6ju 4 ปีที่แล้ว +1

    Watched all videos if this chapter... All are awesome 👍

  • @93galas
    @93galas 11 ปีที่แล้ว

    I understand more about the circuit lc thanks to this video than during the school lessons. thank you!

  • @sagarkumarrawani1260
    @sagarkumarrawani1260 4 ปีที่แล้ว +3

    Nice concept

  • @cesarmc4533
    @cesarmc4533 8 ปีที่แล้ว

    just a tiny thing at the very end. He says that the A*w is the "maximum a" and the analogous to that in the current equation is the maximum i. The maximum i part is right, but A*w = maximum Velocity.
    Thanks a lot for the videos ^^

  • @lolxox21
    @lolxox21 11 ปีที่แล้ว +3

    THANK YOU SO MUCH FOR YOUR VIDEOS! they are concise and understandable!!

  • @ObixMT
    @ObixMT 13 ปีที่แล้ว +1

    Awesome video! I've been study LC and LCR relationships for a while and your video has brought more clarity to this topic for me, thanks. I strongly believe that resonant frequency is the key to most 'free energy' (COP => 1) energy devices and solutions.

  • @yoramstein
    @yoramstein 11 ปีที่แล้ว

    Great explanation of the Coil Cap parallel circuit.

  • @samjw1999
    @samjw1999 5 ปีที่แล้ว +1

    I’m used to seeing current as I not i so that confused me for a while. Other than that great video, really well taught.

  • @drhf1214
    @drhf1214 7 ปีที่แล้ว +3

    so the reason why he choose cosine is because at cos(w(0)) meaning at the initial time, we would have maximum charge right?

    • @harshkumar811
      @harshkumar811 7 ปีที่แล้ว +3

      Nicole O Yep and if you look at the corresponding equation for the current it would be a sine curve because the current is zero initially

    • @drhf1214
      @drhf1214 7 ปีที่แล้ว +2

      ah so there is a 90 degree lag between the charge and the current

  • @fandiks
    @fandiks 6 ปีที่แล้ว +1

    Well explained, thanks!

  • @qilinxue989
    @qilinxue989 5 ปีที่แล้ว +13

    physics c 2019 gang

    • @tonyhuang2594
      @tonyhuang2594 5 ปีที่แล้ว

      Taking it in 2 hrs. Help!!!

  • @joejavacavalier2001
    @joejavacavalier2001 4 ปีที่แล้ว

    I have a stupid question. Can you use an LC circuit to make an inverter or can only only use it to smooth out the current from an inverter?

    • @redbean9410
      @redbean9410 4 ปีที่แล้ว

      there are no such things as stupid questions in physics

  • @iiahmad
    @iiahmad 11 ปีที่แล้ว

    how would you work out the total impedance in an lc circuit?

  • @andrewdavis6191
    @andrewdavis6191 8 ปีที่แล้ว

    Great explanation! than you for posting this!

  • @untoldscripts518
    @untoldscripts518 5 ปีที่แล้ว

    Is LC circuit a dc circuit?

  • @abohilal9323
    @abohilal9323 6 ปีที่แล้ว +1

    Thank you sir ....you are better than our lord

  • @matthewshannon452
    @matthewshannon452 9 ปีที่แล้ว +10

    What kind of cartoons does this guy watch?

    • @Debjit625
      @Debjit625 8 ปีที่แล้ว +7

      +Matthew Shannon Roadrunner pee pee ppp

    • @KalakaarBalak
      @KalakaarBalak 5 ปีที่แล้ว +1

      You are right

  • @SUDHIRKUMAR-dt9sy
    @SUDHIRKUMAR-dt9sy 5 ปีที่แล้ว

    The active component in LC circuit is?

  • @yoramstein
    @yoramstein 11 ปีที่แล้ว

    Hello Lasseviren -something in your accent tells me you are from Brooklyn N.Y. N.Y.
    and like eating Gefilte Fish and beigel with cream cheese, am i right?
    Greetings from Yoram Stein Amsterdam

  • @amikhimji
    @amikhimji 11 ปีที่แล้ว

    Great video Thanks

  • @yoramstein
    @yoramstein 11 ปีที่แล้ว

    Hi Lasseviren
    can you speak Yiddish?

  • @danielyang6826
    @danielyang6826 8 ปีที่แล้ว

    Is inductance the same as electrical inertia?

    • @OSMADO
      @OSMADO 8 ปีที่แล้ว

      yes. :D

  • @portlanddoapoo8274
    @portlanddoapoo8274 6 ปีที่แล้ว +1

    use different marker, the sound of it scratching is almost unbearable

  • @bradwang3648
    @bradwang3648 6 ปีที่แล้ว +1

    You save my ass, thanks!!!

  • @wukf1
    @wukf1 9 ปีที่แล้ว

    nice. thanks!

  • @MustafaHammood
    @MustafaHammood 10 ปีที่แล้ว +2

    Thanks!

  • @kewicool6916
    @kewicool6916 5 ปีที่แล้ว +3

    I gotta go I'm our of time :D

  • @moritzr466
    @moritzr466 4 ปีที่แล้ว

    1.5x speed