How capacitor keeps the voltage constant | Explained | TheElectricalGuy

Поділитися
Вставка
  • Опубліковано 22 гру 2024

КОМЕНТАРІ • 53

  • @kunalaggarwal1928
    @kunalaggarwal1928 3 роки тому +5

    2:17, current should enter positive terminal for charging

  • @priyanshugupta4422
    @priyanshugupta4422 2 роки тому +5

    current entering the +ve terminal of any element means it is acting as a load, and leaving from positive terminal means it is acting as source. I think u have placed the opposite images in both cases.

  • @M2Maqbali
    @M2Maqbali 4 роки тому +2

    Thank you.. you simplify this topic as much as possible. I like your explanation.

  • @Nagasai-ec5cg
    @Nagasai-ec5cg 5 років тому +3

    At 2:23 min as shown in picture capacitor is charging but capacitor polarities are to be interchanged because if any element acts as load them the current enters at positive terminal but in the picture it is opposite
    I think you can correct it

    • @SumitKumar-nv9bq
      @SumitKumar-nv9bq 4 роки тому

      same confusion bro

    • @cartmanhz
      @cartmanhz Рік тому +1

      Same here, it's confusing. Wonder how other people understand ...

  • @blkdna748
    @blkdna748 4 роки тому +2

    So easy to understand in a matter of time. Thanks.

  • @johnmaria.5173
    @johnmaria.5173 4 роки тому +2

    Gurav sir very good explanation.

  • @chandrashekharratnakarjosh8500
    @chandrashekharratnakarjosh8500 6 років тому +1

    Hon. You have developed excellent skill of explanation in simple words, Thank you.

  • @sudharsansri1382
    @sudharsansri1382 6 років тому +1

    Sir please explain about surge suppressor working principles in contactor across the coil

  • @muhammadadilkhalil9681
    @muhammadadilkhalil9681 5 років тому +2

    Very nice! You explain very well... Keep it up...!

  • @FloridaExplorer777
    @FloridaExplorer777 3 роки тому

    I have 1.5 V direct current should I step it up first or stabilize it first?

  • @AtAGlimpse_UB
    @AtAGlimpse_UB 3 роки тому +2

    Hey Gaurav,
    Can you please make a video on the topic
    "How a capacitor helps in switch de-bouncing?"
    Please man, I am literally struggling to understand it..
    Also, one more
    "How RC filters work"
    Thanks for great videos

  • @arunk5307
    @arunk5307 5 років тому +2

    Ohm's law states Current is proportional to Voltage , so if Voltage(difference) increases Current will also increase. what you refer is power of the device, i.e. I (current ) x V (voltage) .A device or circuit will always use same power, so either current or voltage changes the other one will change in the other direction.

    • @kingsman428
      @kingsman428 4 роки тому +2

      Ohm's law doesn't work on inductors or capacitors because the current and voltage are out of phase. Current through a capacitor is i=C dv/dt

    • @broadband4016
      @broadband4016 2 роки тому

      Ohm's law doesn't work with electrolyte and diods.Energy through the power =v.i constant.here v and I are inversely proportional.This is not as per Ohm's law

  • @888snuffy
    @888snuffy 6 років тому +1

    Good explaination bro!

  • @harikrishnaprasadkande8203
    @harikrishnaprasadkande8203 6 років тому +1

    excellent basics

  • @broadband4016
    @broadband4016 2 роки тому

    But Ohm's law says current is directly proportional to potential dfference.why do you apply the law for capacitor in a reverse order?

  • @brianramz6681
    @brianramz6681 4 роки тому +3

    inductors ,capacitors and resistors i knew all this by him..

  • @chandhrasekhar5676
    @chandhrasekhar5676 4 роки тому

    Hi sir please make video on reasonance and maximum power

  • @bethanyrumkui2293
    @bethanyrumkui2293 4 роки тому +1

    The capacitor keeps the voltage of Ac supply constant or voltage across its plate constant

  • @selvaprasad7305
    @selvaprasad7305 7 років тому +1

    Super bro.. Tnx a lot

  • @peckelhaze6934
    @peckelhaze6934 6 років тому

    Very helpful.

  • @arundcz
    @arundcz 2 роки тому

    After installation of capacitor, line power watt is same as before installation.

  • @santoshjaiswar4907
    @santoshjaiswar4907 7 років тому

    and how the voltage across capacitor will reduce??

  • @MrSachin035
    @MrSachin035 6 років тому +1

    Great

  • @fyohox742
    @fyohox742 4 роки тому

    @6:28 - kannye west explaining capacitors

  • @FeelFitBoy
    @FeelFitBoy 4 роки тому +1

    interesting

  • @Crazyforelectronics
    @Crazyforelectronics 5 років тому

    music in last was awesome

  • @electroniciit9304
    @electroniciit9304 2 роки тому

    i wanted to know
    why this happens ?

  • @cahngapak2587
    @cahngapak2587 2 роки тому

    Thank you Indian uncle.

  • @jawaharbabus2881
    @jawaharbabus2881 6 років тому

    Super

  • @santoshsapkota4579
    @santoshsapkota4579 7 років тому +1

    if capacitor is taking current from the system ,then how current is decreasing during charging ? i didn't get it

    • @santoshjaiswar4907
      @santoshjaiswar4907 7 років тому

      the current in the battery is decreasing during charging. not capacitor

    • @samianadir1356
      @samianadir1356 6 років тому +1

      when you draw current from the battery while charging a capacitor you r increasing charges on the plates of the capacitor and hence increasing the potential across it as well, meanwhile when the voltage across the plates is increasing the current flowing from the battery reduces as charges on the capacitor plate will repel more incoming charges and moreover as u r increasing the potential across the capacitor so potential difference is decreasing and we know that current flows due to potential difference. when capacitor fully charged than potential difference becomes zero thus current flow becomes zero....

  • @brijusingh845
    @brijusingh845 4 роки тому

    1.36 current take from system...then how current reduce in capacitor...? Current to increase hona tha capacitor Mai!! Please explain this

    • @RohithBKMusic
      @RohithBKMusic 4 роки тому

      Current circuit me in decrease kar rahai by taking that current by capacitor

  • @alexzeus6984
    @alexzeus6984 5 років тому

    Voltage is getting higher and lower as well..then how can you say it's constant???...

    • @yogendrasinghbhandari2596
      @yogendrasinghbhandari2596 4 роки тому

      but eventually cap keeps it constant by suddenly changing the current as soon as voltage tries to turn up or down .

  • @UmaShankar-mz1dy
    @UmaShankar-mz1dy 3 роки тому +1

    Watched the VIDEEEOO

  • @electronicsthedeep7122
    @electronicsthedeep7122 5 років тому

    Why you use Ohm law word
    I think Capacitor don't follow it

  • @mohamadkeaik8558
    @mohamadkeaik8558 6 років тому +1

    Ohm's law cannot be applied to capacitors. Your logic is wrong.

    • @samrafarooq9402
      @samrafarooq9402 5 років тому

      Ohms law is applied to linear devices and if capacitor is linear, ohms law can be applicable in this case

    • @RohithBKMusic
      @RohithBKMusic 4 роки тому

      It is said for the rest of the circuit and not for capacitor

  • @mdsarfrazalam4324
    @mdsarfrazalam4324 5 років тому

    How can you apply ohm's law on capacitor,,,lol

    • @StrangeCoincidences
      @StrangeCoincidences 5 років тому +1

      he's applying it to the rest of the circuit,not the capacitor,although the capacitor has it's own reactive resistance.

  • @electroniciit9304
    @electroniciit9304 2 роки тому

    not deep explanation

  • @mezzofresh3521
    @mezzofresh3521 4 роки тому

    Can't understand you

  • @santoshjaiswar4907
    @santoshjaiswar4907 7 років тому +2

    sala sab formula k basis pe explain kiya h.....

  • @ssolo100
    @ssolo100 4 роки тому

    Terrible pronunciation.