Domestic circuits | Magnetic effects of electric current | Class 10 physics | Khan Academy

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  • Опубликовано: 17 окт 2024

Комментарии • 29

  • @harshguptaxg2774
    @harshguptaxg2774 Год назад +13

    Bhaiya I didn't realised you're back with making videos!!!!
    Thanks for making physics intuitive

  • @tricks_without_treat
    @tricks_without_treat Год назад +23

    Bruh eng is godly. Good job

    • @Ryomen_Sukuna_But_Gayphobic
      @Ryomen_Sukuna_But_Gayphobic 10 месяцев назад

      Show some respect

    • @Warsorcerer2510
      @Warsorcerer2510 10 месяцев назад

      I know that u will not be able to speak a single word if it comes to it🙄

    • @nugget....
      @nugget.... 10 месяцев назад +6

      @@Ryomen_Sukuna_But_Gayphobic Whatsoever is the matter with yall..He/She is actually praising the English..

    • @Ryomen_Sukuna_But_Gayphobic
      @Ryomen_Sukuna_But_Gayphobic 10 месяцев назад

      @@nugget.... Try understanding sarcasm

    • @Ryomen_Sukuna_But_Gayphobic
      @Ryomen_Sukuna_But_Gayphobic 10 месяцев назад

      @@nugget.... Then why did he use bruh , either he was making a joke or don't know the use of bruh

  • @alikaaa3822
    @alikaaa3822 11 месяцев назад +4

    sir awesome explanation.... pls keep making videos.... its really helpful for cbse students

  • @riddhisaima3243
    @riddhisaima3243 8 месяцев назад

    The thing i didn't understand from 5 months got clear by watching your 5 min video. Thank you very much

  • @devarshkansara9626
    @devarshkansara9626 9 месяцев назад +1

    Wow. What a marvellous explanation. Just loved it🔥💯💯

  • @sgiri2012
    @sgiri2012 Год назад +3

    PLEASE HAVE A READ THROUGH SIR
    The water is heated and then steam passes through turbine and then rotates it back and creates electricity due to faraday's laws. Then the electric power is transmitted through a wire and reaches the home and in our home we gotta use the power by connecting it to the iron box where it converts electricity to heat and all the voltage drops and merely the electrons come to rest here. What's the need for neutral wire ? How do they returns back ? Please have a look sir

    • @sajanphilip8221
      @sajanphilip8221 Год назад

      In the case of Alternating Current which come to our home, actually the electrons are not traveling the whole way from the power station to our home. Actually they are oscillating back and forth at 50 Hz. But for the electron to flow, there must be a potential difference. Neutral Wire is only providing that required potential. In the AC generator, the coil has two ends. If you consider one end as Phase, the other end can be considered as Neutral. For Current flow, we need a closed path.

    • @sgiri2012
      @sgiri2012 Год назад

      @@sajanphilip8221 please explain me in detail sir

    • @sajanphilip8221
      @sajanphilip8221 Год назад +1

      There are two principles we have to consider. 1. Conservation of Energy and 2. Conservation of Charge. C.E you have already mentioned. Energy will be lost as work+hear. But think about C.C. There must be conservation of charge. The number of Electrons leaving the AC generator must return to the AC generator itself. So we can't say electrons are lost or electrons come to rest. For analogy you consider a water pipe connected as a loop. That means at any time the water within the pipe is constant. We are not providing water from outside. On one side of the loop, we have a pump and on the other side we have a turbine. Since the pipe is a loop and closed circuit, water will return to the pump itself after rotating the turbine. Here also work done and water lost potential. But water must return. Otherwise the circuit will be open and water will not flow.

    • @sgiri2012
      @sgiri2012 Год назад +1

      @@sajanphilip8221 thank you for your reply sir

  • @sgiri2012
    @sgiri2012 Год назад +4

    What is the need of neutral wire here ? We are solely need of only live here. Please explain logically sir

    • @agxri__6773
      @agxri__6773 7 месяцев назад

      Current flows only when a pot difference is maintained man . The neutral wire maintains this pot difference since potential of live is 220 and neutral is 0 .
      It is also said that the neutral wire takes in the current and the neutral wire brings back the current

  • @sgiri2012
    @sgiri2012 Год назад +1

    Sir please include single phase and three phase system to ensure the even more detailed content. There is no proper resources to explore. I need your help sir.

  • @lathar5786
    @lathar5786 11 месяцев назад +1

    Super explanation🎉

  • @kailashyadav793
    @kailashyadav793 11 месяцев назад +1

    Thanks sir

  • @wakeupfrankk
    @wakeupfrankk 10 месяцев назад

    loveeee yaaaaaa for thisss

  • @SekharRoutray-l4b
    @SekharRoutray-l4b 7 месяцев назад

    I need Hindi version

  • @harsavardhanadharmendran3396
    @harsavardhanadharmendran3396 8 месяцев назад

    Thankypu

  • @shitalgujar8614
    @shitalgujar8614 9 месяцев назад +5

    Accent kyu mar raha he ye sir??