Capacitors in AC Circuits with Phasors | Doc Physics

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  • Опубліковано 3 лют 2013
  • This continues the previous video's adventure into phasors and how handy they are.

КОМЕНТАРІ • 223

  • @neonnebby7370
    @neonnebby7370 3 роки тому +17

    "Everybody likes resistors cause they're super simple."
    YES.

  • @TheFootbaldd
    @TheFootbaldd 7 років тому +47

    From someone who was a electric plant operator to EE student, I think you are doing an excellent job explaining. In class they tend to want to reinvent the wheel, so I am finding your videos a good review that helps to connect the two.

  • @DocSchuster
    @DocSchuster  11 років тому +13

    And I love how interested and engaged YOU are! Thanks!

  • @Maskva1825
    @Maskva1825 6 років тому +1

    I graduated from college with degree in electrical engineering very long time ago. I needed to refresh my stagnant knowledge. This is the only video on UA-cam that made sense.
    Thank you!

  • @AbhilashThulsidass
    @AbhilashThulsidass 9 років тому +57

    Shoutout from India! You are making me fall in love with physics again through your videos. Really appreciate it. BTW, 'morrow is my finals. LOL.

    • @JK-bp9fh
      @JK-bp9fh 3 роки тому +6

      how did you do 5 years ago and what are you doing now

  • @jonjanick6529
    @jonjanick6529 2 роки тому +1

    from 15:35 to 15:45 i had an incomplete idea of a capacitor in ac....after 15:45 all the understandings i have about caps came together thank you man, i appericate how you teach and applaud your methods
    Thank you so much for that visual explanation!!

  • @madinkan
    @madinkan 8 років тому +3

    Brazil here. Your videos are a real help. Thanks Doc.!

  • @jeffb.6470
    @jeffb.6470 3 роки тому +1

    Your descriptions of the capacitor in a circuit is great. The sound effects you include take it to a level above and beyond any other similar lessons I’ve attend in university or online.
    You are an incredible teacher! Thank you :)

  • @duanebarry2817
    @duanebarry2817 5 років тому +2

    The demonstration with rotating phasor template over the x-y axis is really helpful. It's something textbooks can't really capture.

  • @benjtheo414
    @benjtheo414 7 років тому

    Just wow, 2 years of education. Never had such a clear explanation. Thank you very much!

  • @snatchgrip
    @snatchgrip 9 років тому +5

    Thank you very much for making such simple and to the point tutorials! :)

  • @dreamlanddon
    @dreamlanddon 5 років тому +1

    this is the kind of intuitive explanation I was looking for. God bless you teacher! I Appreciated!

  • @thetech685
    @thetech685 2 роки тому

    I am watching this video 8 yrs after it's release and this is still better than what my profs explain at Uni. Love your excitement and casualness in the video!

  • @DocSchuster
    @DocSchuster  10 років тому +3

    Thank you for the blessing! I'm happy you like the videos!

  • @mariamtaha371
    @mariamtaha371 8 років тому +3

    thank you , I started to love physics again , you make it very simple

  • @AnkitaMisraBubblesAllAround
    @AnkitaMisraBubblesAllAround 8 років тому +11

    Doc, Hello all the way from India.
    YOU ARE A LIFESAVER.

  • @joonahulkkonen8346
    @joonahulkkonen8346 9 років тому +1

    Great videos! You really explain the phenomenons understandable way! Thank you!

  • @babbalgts
    @babbalgts 8 років тому +8

    from India.....DOC...your videos helps me UNDERSTAND these stuffs....in our school....they teach these way too fast....which i cant grab at all..but from your videos....the way you teach...that so fun...loved it..thanks a lot!!

  • @Ncik666
    @Ncik666 2 роки тому

    Thank you so much for these videos. I was having a lot of trouble with how my instructors described this, and yet in 15 minutes I feel like I understand it far more than 2 hours of lectures.
    Saving my bacon for this course!

  • @MattyTeare
    @MattyTeare 11 років тому +2

    BOOM! Now the capacitor is fully charged :)
    I love how engaging and interesting you make it, thanks

  • @geoptus
    @geoptus 6 років тому

    Love the presentation style (and sound effects) - very clear and informative.

  • @adaneitor
    @adaneitor Рік тому

    One of the best videos i have seen in my entire life

  • @reyg8085
    @reyg8085 6 років тому

    "Okay, we can go up!"
    Love your videos!

  • @annonymousfox7515
    @annonymousfox7515 5 років тому

    Nice video man! The explanation on how the current leads the voltage was awesome! Finally get the effect of a capacitor in an AC circuit!

  • @officialbankz3900
    @officialbankz3900 9 років тому +1

    graphs really simplified that equation, thanks doc

  • @yanivgardi9028
    @yanivgardi9028 3 роки тому

    Your videos are brilliant! You make everything sounds so simple...

  • @johnsonmid003
    @johnsonmid003 11 років тому +3

    Just learned a month and a half worth of physics in one evening--and to think that I actually went to all my physics lectures. Thanks, you taught me five chapters more than my college professor did. If you get me an A on tomorrow's exam maybe you'll get my next tuition check (but probably not).

  • @christopherkhill3213
    @christopherkhill3213 6 років тому

    'Visualized, Verbalized, Simplified and Charismatic: `Gifted Teacher.

  • @unicore239
    @unicore239 4 роки тому

    Insane lecture! THE BEST on youtube for this topic

  • @joebarker7643
    @joebarker7643 7 років тому

    This really brings things into perspective, thank you!

  • @Burrahboy
    @Burrahboy 7 років тому +2

    Another excellent video following up on the RMS video. Thank-you for making this knowledge available in a simple explanation. As Einstein said, if you cant explain it simply, you don't understand it well enough.

  • @geraldinebass1389
    @geraldinebass1389 8 років тому +4

    Awesome explanation, thank you so much!

  • @MrAlbashiri
    @MrAlbashiri 8 років тому

    Crystal clear. Thank you very much for that amazing explanation

  • @hootanbadii1799
    @hootanbadii1799 6 років тому

    Thanks a lot Dr. Schuster. You are amazing.

  • @geetagyasandeepmanuja1612
    @geetagyasandeepmanuja1612 3 роки тому

    Awesome job!!! Today I understood what I had been mugging up for 2 years!

  • @ellyvatedaf
    @ellyvatedaf 3 роки тому

    Whenever I'm looking at the current and voltage waveforms in an AC circuit, all I can hear is doc's voice describing the graphs 'OOkay we can go up!' and 'OOKAy we can go down!"

  • @thpl228
    @thpl228 11 років тому

    It is so easy to follow you you make it very clear and easy ! Thank you

  • @sivebaartman9001
    @sivebaartman9001 10 років тому +2

    Sir, you are amazing! I UNDERSTAND and infact am enjoying these videos...don't stop!!

    • @DocSchuster
      @DocSchuster  10 років тому +3

      I am glad to hear it! I'll keep posting if you'll keep learning!

  • @christiantoste2295
    @christiantoste2295 4 роки тому

    sir, you saved my life. I was paralyzed from the neck down. Your video played on my computer and I miraculously got up out of my wheelchair and turned it off. Thank you.

  • @leonex606
    @leonex606 7 років тому

    doc thank you so much for everything you do for us. seriously you are saving people asses right here ^_^. all the love and respect to you sir

  • @pierrec9287
    @pierrec9287 7 років тому +1

    16:19 "ooook we can go up!" I cant help but laugh and learn at the same time!
    amazing teaching skills!

  • @lonelyheart871
    @lonelyheart871 10 років тому +2

    thank you very much for those videos .. they are very helpful in explaining the equations to what is really happening in physics .. Now I can understand what is really going on capacitors and inductors

  • @user-ce5ii3wy6c
    @user-ce5ii3wy6c 7 років тому

    thank you so much, wish my professors made science interesting and fun for us like you do in all of your vedios..much love from Egypt.

  • @ThomasTurkington
    @ThomasTurkington 9 років тому

    You are the best! Simple and interesting!

  • @DocSchuster
    @DocSchuster  11 років тому +1

    You bet! Glad it helped.

  • @000DiegoLabarca000
    @000DiegoLabarca000 7 років тому

    This dude´s the greatest.

  • @ren_6130
    @ren_6130 9 років тому +1

    Greetings from Malaysia!
    Great video! =D Keep it up, Doc Schuster!

  • @taamardhwaj
    @taamardhwaj 3 роки тому

    7 years and still this video saving peoples

  • @nomanmalik5215
    @nomanmalik5215 3 роки тому

    Respect from Pakistan. You're an amazing teacher :)

  • @harramkhan5112
    @harramkhan5112 7 років тому +13

    THANK YOU DOCTOR YOU'RE A LIFE SAVER

  • @gurupamosikwibowo5676
    @gurupamosikwibowo5676 8 років тому +1

    Thanks for saving my life in EE

  • @Etinraj
    @Etinraj 8 років тому +1

    helloo from India. Great way of explaining Doc. Keep up !

  • @adrianaharisya1257
    @adrianaharisya1257 4 роки тому

    Lots of love for this video

  • @kiriInvestigator4597
    @kiriInvestigator4597 Рік тому

    Great video! Thank you

  • @rockyquadres
    @rockyquadres 5 років тому

    Hi Sir, Namaste! You have really made the things to look very simple.....thanks

  • @kyubeenkim9360
    @kyubeenkim9360 Рік тому

    Amazing explanation, thank you so much

  • @franciscoalvarez5215
    @franciscoalvarez5215 10 років тому +3

    Excelent lecture. Thanks a lot.

  • @user-vn3dg9lp2g
    @user-vn3dg9lp2g 6 років тому

    I like your way in explaining

  • @dennismolina2339
    @dennismolina2339 Рік тому

    great video!

  • @honeybunny2411
    @honeybunny2411 3 роки тому +1

    Very nicely explained

  • @m.huzaifam.siddique8016
    @m.huzaifam.siddique8016 5 років тому

    You are cool man. Good teaching skills

  • @mack_raymond
    @mack_raymond 7 років тому +1

    If I saw you, I would give you a high five. Thanks!

  • @waltersono2742
    @waltersono2742 11 років тому

    Thanks Doc!

  • @pradeepchadha8365
    @pradeepchadha8365 8 років тому +3

    thankeww sooo muchh sir ! You rock! n ur videos help me alottttt! -Prashsti (India)

  • @deepanshuchauhan5409
    @deepanshuchauhan5409 8 років тому +4

    dude ur awesome... I started loving physics

  • @minanovkiril
    @minanovkiril 4 роки тому

    you have very good lectures.

  • @chadbrewer1513
    @chadbrewer1513 10 років тому

    very well said

  • @akshatsharma7339
    @akshatsharma7339 6 років тому

    DOC I LOVE YOU.

  • @emptyblank9943
    @emptyblank9943 8 років тому +1

    really love your video👍🏻😁

  • @binxxx1992
    @binxxx1992 10 років тому

    I really like your teaching style. Thanks a lottttttt

    • @DocSchuster
      @DocSchuster  10 років тому

      I really like your commenting style! You're greatttttttttttttttttt

    • @binxxx1992
      @binxxx1992 10 років тому +1

      :) hahah

  • @endrestory4345
    @endrestory4345 6 років тому

    Nice video. Thanks

  • @farahtarek4237
    @farahtarek4237 3 роки тому

    Umm it's 2021 and WOW! Thank u so much ❤️

  • @joonastuovinen4106
    @joonastuovinen4106 8 років тому +1

    Thank you!

  • @yemiobisesan6333
    @yemiobisesan6333 10 років тому +1

    Could you pretty please do a video on how the various types of transistors are configured as amplifiers. I really don't understand how Class A amplifiers work. A background theory on how various transistors work would be extremely helpful.
    I'm loving all your videos relating to electronics so far. Your explanation is relatively simple and you manage to pack a lot of incredibly useful information into each video.
    Yet another 15 minutes of my life well spent.
    NB: Please I am gagging for your help here.

    • @DocSchuster
      @DocSchuster  10 років тому

      Thanks for your kind words. Transistors are high on my to-do list, but I'm stalling because I know it's a very important lesson. It has to be perfect.
      Unfortunately, I probably won't do it before you need it done. Sorry!

  • @musicbyvec1955
    @musicbyvec1955 5 років тому +6

    This video was lube for the gears in my mind.

  • @micahmurdoch8314
    @micahmurdoch8314 8 років тому +1

    i love you!! your amazing!!!!

  • @kamalesha.p6965
    @kamalesha.p6965 10 років тому

    Greetings from India!.Thanks for making these awesome series of videos :)

    • @DocSchuster
      @DocSchuster  10 років тому +1

      Kamalesh A.P I'm glad they help!

  • @arunk8663
    @arunk8663 3 роки тому

    Wow very nice explanation thanks a lot

  • @yousfiibrahim6863
    @yousfiibrahim6863 5 років тому

    This is the best guy ever smart and funny

  • @Cyno94
    @Cyno94 6 років тому

    Thanks for the video, very informative

  • @dontbother665
    @dontbother665 7 років тому

    Awesome!!

  • @CodyShell
    @CodyShell 11 років тому

    helpful for circuit analysis! i unfortunately had a horrible teacher that taught solely by powerpoint slides, which doesn't quite work for me. glad i can catch up here

  • @roms_jr
    @roms_jr 7 років тому

    Thank you so much!

  • @illyushen9856
    @illyushen9856 7 років тому

    thanks man!! this helped me a lot :-)

  • @bhaskars6667
    @bhaskars6667 8 років тому

    Heyy DOC your videos are awesome!! please post some videos on power electronics!!

  • @prudvimanoj9010
    @prudvimanoj9010 8 років тому +1

    nice explanation..

  • @vgaulin
    @vgaulin 7 років тому

    Excellente

  • @mikeautostudent5562
    @mikeautostudent5562 5 років тому

    thanks for your video.why they draw polarity for caps in ac circuits? esp for run caps Motors

  • @mhd-2870
    @mhd-2870 8 років тому

    You are awesome

  • @md.shuheburrahman658
    @md.shuheburrahman658 3 роки тому

    Thank you so much,,,,

  • @wisdomanthony5816
    @wisdomanthony5816 6 років тому

    bless your soul!!😭🙏🏾

  • @syedafawara5742
    @syedafawara5742 7 років тому

    THANK YOU!!!!

  • @DEMON13XO
    @DEMON13XO 10 років тому

    Thanks Doc!!!!!

  • @Prabh_cc
    @Prabh_cc Рік тому

    Good one....

  • @E13ctric1an1
    @E13ctric1an1 Рік тому

    Thanks!

  • @Chanderv31
    @Chanderv31 7 років тому

    thanks a lot.

  • @skasti
    @skasti 5 років тому

    Thank you sir

  • @anoosaham-qui1138
    @anoosaham-qui1138 7 років тому

    very useful thanks :)

  • @becooool010
    @becooool010 10 років тому

    wow wow wow u r amazing, god bless u

  • @StephenNu9
    @StephenNu9 7 років тому

    Excellent presentation. If one has an RC circuit, then the continual phase shift continually refreshes the capacitor, enabling it to maintain voltage? I'm wondering if you are going in that direction?