sir , i have requested you to please teach the all topic wise full chapter of electrical engineering🙏🙏🙏🙏🙏this is the request from a engineering student .
You're correct in pointing out that the transfer of electrical energy through a wire involves both electric and magnetic fields, not just the movement of electrons. Let me explain it more accurately: In an electrical wire, energy is transferred through the combination of electric and magnetic fields, often referred to as the **electromagnetic field**. This concept is described by the **Poynting vector**, which represents the directional energy flux (the rate of energy transfer per unit area) in an electromagnetic field. Here’s how it works: 1. **Electromagnetic Field**: When an electric current flows through a wire, it generates an electric field around the wire due to the movement of electrons. At the same time, this current also produces a magnetic field around the wire. The interaction between these electric and magnetic fields transfers energy along the wire. 2. **Energy Transfer**: The energy doesn't travel *inside* the wire but rather in the space around it through these fields. The Poynting vector points in the direction of energy flow, typically parallel to the wire, showing how energy is transferred from the source (like a battery or generator) to the load (like a light bulb or motor). 3. **Electron Movement**: While electrons do move through the wire, their role is more about carrying charge, which supports the creation and maintenance of the electric and magnetic fields. The actual energy is carried by the fields rather than the electrons themselves. So, while electrons are crucial in maintaining the current, the energy transfer mechanism is indeed more about the electromagnetic fields surrounding the wire. Thanks for pointing that out!
Aap ne jo es video me btaya hai ki Ac me red wire se jata hai our kabhi red se hi wapas bhi aata hai so at that moment neutral ka kya role hota hai please # Explain
Sirji, requesting you to correct that har atom me electrons hote hai but insulators me electrons flow nahi hote hai and your pen is also an insulator where there are no free electron. I may be wrong but look in to matter and guide us. I am appriciating your efforts as you are creating technicians for make in India mission.
hi dear! as u told that "In an AC circuit the flow of electron not remain linear and it changes it direction in 10 ms of time again and again and forever". Dear then how they reach their destination / load to switch it on or run? Thanking and hoping reply from neighbor land!
Sir mere 2 doubts plz clear kar dijiye 1. Sir neutral return current hota h issme se hokar eletrons kaha jaate h 2.Positive, negative se short circuit hota h, but nuetral se hamara return current hota h to all instruments me phase se neutral me return current kaise ho jata h and ye short kyu nahi hote Plz reply bhiaya...
सर इसमें एक चीज आप यह बताइए कि जब नेगेटिव टर्मिनल से इलेक्ट्रॉन पोस्ट पर मेल पर पहुंचेंगे तो वहां पर इलेक्ट्रॉन पॉजिटिव टर्मिनल के चार्ज से न्यूट्रलाइज हो जायेंगे....तो देखा जाए दोनो टर्मिनल पर तो चार्जेस की कमी आ रही है..... और दूसरा प्रश्न यह है कि वायर को यूज करने के wire वायर के अंदर का इलेक्ट्रॉन कैसे कन्सर्व रहता है
Agar sir electron slow flow ho raha hai to hamara load kaise chal raha hai.q ki woh to sirf ek hi jagha hai.voltage current ko flow krata hai isliye hamara load chal ta hai .kya mai sahi hu sir .bata dijiye sir.aap hi se Sikh Raha hu sir .
Slip= deference between synchronous speed and rotor speeds expressed as ratio of synchronous speed. Denoted by S . S = Ns - Nr /Ns ( slip ka formula hai )
Sir mera ek doubt hai.... Dc current mai, agar apan ne ek lamp ko battery se connect kar diya, tab electrons ki energy ki vajah se bulb jalega, par aise to electrons mai energy bachegi hi nahi..... Agar electrons mai negative energy nahi bachegi to fir vo electron hi nahi rahega..... Confusion hai....
Nice sir... But sir jb battery ko charge krte hai elections dubara positive se nagetive pe jate hai to us time bhi to flow of elections hone se kya current ni banta
Sir, agar electrons wire se flow ho rahe hai to vo apne atom ke shell se escape ho jate hai kya nahi toh vo straight flow kaise karenge, please clarify (I am from 10th class)
Flow of current is not possible Without flow of charge or electrons in a particular direction & particular direction is provided by potential difference source through applied force on electrons in conductor.
आप किसी एक winding का करंट measure नहीं कर सकते क्यों की जब motor चलती है तो एक coil को two फेज का करंट मिलता है याने आप केवल फेज RYB का करंट measure कर सकते है ,with the help ऑफ़ clamp मीटर.
आपसे mera 1 Question है...? और शायद आप ही इसका Proper answere दे सकते हो . अब तक कहा गया है की flow of free electrons is Current... पर मैंने youtube पर video देखी जिसमें कहा गया है की in DC battery, like Car battery.. कि Current always Travel Opposite to electrons.. Current flow Positive terminal of battery to Negative terminal and electrons flow Negative terminal to Positive terminal... Current always travels Opposite of electrons... But Sir... ये Current and electrons दो अलग अलग चीजें कैसे हुई..? जबकि flow of electrons ही Current होता है... तो ये battery के अन्दर Current and electrons अलग अलग कौन है...? ये Current कहा से आया.... जबकि electrons ही Current है...?
Ek question mere pas bhi h postive terminal ko load se aur load ke baad circuit ko negative terminal se jor dete h electron ka flow hota h isliye lekin agar Bina load ke direct negative aur postive terminal ko jorne pe short kyu hota jaya h 😢😢😢😢😢 plzz koi mujhe btao
But as i studied... I got to know that current flows in the opposite direction of flowing electrons ... Or app dusra bol rahe ha??! 2nd when we apply external energy like cell then why does electron flow in a one direction???
Nhi chalegi Single phase motor ko ek phase aur ek neutral diya jata h jisse wo operate hoti h Agar 3 phase me se 2 phase connect karte h to is condition me motor ki supply 440 volts tak pahuch jayegi aur motor ki winding jal jayegi.
@@anmolraikwar8767 neutral wire circuit ko complete karta hai. Kyuki current hamesha close path me flow hota hai open circuit me current flow nhi hota. Isliye single phase me ek phase wire aur ek neutral wire hota hai. Aur zyadatar black wire ko hi neutral rakha jata hai. Aur ye neutral wire transformer se create kiya jata hai uski winding ko star me connect karke.
Excellent sir aap jaise teacher iss desh ke har college mai hone chahiye,,,🙏🙏🙏🙏
Bhai nhi hoga , bohot reasons hai iske
Sir is question me mujhe doubt tha aapne clear kar diya thanks sir
Thanks sir thanku soo much etni acche video bna ker hmko knowledge deynay k ley and happy guru purnima sir
sir , i have requested you to please teach the all topic wise full chapter of electrical engineering🙏🙏🙏🙏🙏this is the request from a engineering student .
✌️
Sahi hai yaar bro ,
Hn ye sahi kaha bhai kyu ki sara video edhar udhar ho raha hai topic wise hota to achha hota 😕😕😕😕
@@Dkumar016 v v vvvvvvvvvV
⁹in hi iuuuuh
Informative Video #ElectricalNetwork
Super explanation 👌..... Thanks
Outstanding Explaination
Thank you brw aap bohot asan sabdo me samjhate ho love from Nepal🇳🇵♥
Thank you Bro
For sharing your knowledge 😊
Very informative video.Many doubts have cleared in this video.I from Panjab thanks a lot to you.
You're correct in pointing out that the transfer of electrical energy through a wire involves both electric and magnetic fields, not just the movement of electrons. Let me explain it more accurately:
In an electrical wire, energy is transferred through the combination of electric and magnetic fields, often referred to as the **electromagnetic field**. This concept is described by the **Poynting vector**, which represents the directional energy flux (the rate of energy transfer per unit area) in an electromagnetic field.
Here’s how it works:
1. **Electromagnetic Field**: When an electric current flows through a wire, it generates an electric field around the wire due to the movement of electrons. At the same time, this current also produces a magnetic field around the wire. The interaction between these electric and magnetic fields transfers energy along the wire.
2. **Energy Transfer**: The energy doesn't travel *inside* the wire but rather in the space around it through these fields. The Poynting vector points in the direction of energy flow, typically parallel to the wire, showing how energy is transferred from the source (like a battery or generator) to the load (like a light bulb or motor).
3. **Electron Movement**: While electrons do move through the wire, their role is more about carrying charge, which supports the creation and maintenance of the electric and magnetic fields. The actual energy is carried by the fields rather than the electrons themselves.
So, while electrons are crucial in maintaining the current, the energy transfer mechanism is indeed more about the electromagnetic fields surrounding the wire. Thanks for pointing that out!
Your are Really Every Electrical Engineer dost
WELL DONE SIR . SIR U R THE BEST.
Sir in nutral wire is there movement of electron or not
Aap ne jo es video me btaya hai ki Ac me red wire se jata hai our kabhi red se hi wapas bhi aata hai so at that moment neutral ka kya role hota hai please # Explain
Very very usefull...👌👌👌
Awesome knowledge
Thank you Sir 🙏🏻.
Actually sir electron can not be seen. It can only imagine.. ki ye exist karte h...
Good informative video
I love you bhaiya jee pranam 🤗😇😘😍
Awesome explain
Sirji, requesting you to correct that har atom me electrons hote hai but insulators me electrons flow nahi hote hai and your pen is also an insulator where there are no free electron. I may be wrong but look in to matter and guide us. I am appriciating your efforts as you are creating technicians for make in India mission.
Dear sir,
House wiring me konse type ke wire ka use kiya jata hai 🤔 please reply 🙏 🙏
Very informative sir 🔥
Thanks sir for share knowledge 👍 lekin sir jab electron kahi jate to phir battery charge karte samay hamara current kyo lagta hai
hi dear! as u told that "In an AC circuit the flow of electron not remain linear and it changes it direction in 10 ms of time again and again and forever". Dear then how they reach their destination / load to switch it on or run?
Thanking and hoping reply from neighbor land!
Sir,
I have same question please explain it briefly 🙏🙏🙏
Excellent
Thanks for your video's
Great sir ji
Thank you sir ji.
Sir mere 2 doubts plz clear kar dijiye 1. Sir neutral return current hota h issme se hokar eletrons kaha jaate h
2.Positive, negative se short circuit hota h, but nuetral se hamara return current hota h to all instruments me phase se neutral me return current kaise ho jata h and ye short kyu nahi hote
Plz reply bhiaya...
दोस्त न्यूट्रल और फेज के बीच रेजिस्टेंस जिसे हम लोड कहते है होता है इस रेजिस्टेंस के कारण फेज और न्यूट्रल शार्ट
नहीं होते |
Brother negative also known as neutral or uske beach mai jo load hota hai isiki karan oo short nehi hota hai
Brother neutral return path hai electron return ho kar kahni vi nehi jata hai oo ghumta rehta hai ek cycle method mai I think u understand
@@ELECTRICALSGUIDE
Thankyou brother
@@nirmalrout06
Thankyou brother
Plz sir saare topics cover karo aapke channel par , jab bhi ham koi topic search karte hai to uske aage ham by electrical dost lagate hai
Most important topic hai sir
सर इसमें एक चीज आप यह बताइए कि जब नेगेटिव टर्मिनल से इलेक्ट्रॉन पोस्ट पर मेल पर पहुंचेंगे तो वहां पर इलेक्ट्रॉन पॉजिटिव टर्मिनल के चार्ज से न्यूट्रलाइज हो जायेंगे....तो देखा जाए दोनो टर्मिनल पर तो चार्जेस की कमी आ रही है.....
और दूसरा प्रश्न यह है कि वायर को यूज करने के wire वायर के अंदर का इलेक्ट्रॉन कैसे कन्सर्व रहता है
AC mein jb electron jyada aage move hi nhi krta h tb current kaise flow hota h. Please answer 🙏🙏🙏
Agar sir electron slow flow ho raha hai to hamara load kaise chal raha hai.q ki woh to sirf ek hi jagha hai.voltage current ko flow krata hai isliye hamara load chal ta hai .kya mai sahi hu sir .bata dijiye sir.aap hi se Sikh Raha hu sir .
ispeed kinyoo bolte ho bhai.... please explain... over all good👍👍👍👍
Nice information
Sir ji Induction Motor me slip kya hai , video banaiye detailed me...
Slip= deference between synchronous speed and rotor speeds expressed as ratio of synchronous speed. Denoted by S . S = Ns - Nr /Ns ( slip ka formula hai )
@@surajprajapatiji correct
@@1ammar4u thankyou Sir
@@surajprajapatiji ha aap thik bole per kahi kahi question solve karte waqt problem ho rahi hai isliye...
Why is using high voltage to transmit electrical power reducing the current value? Isn’t voltage and current directly proportional?
I think resistance plays a role in it. V=IR, where voltage is directly proportional to both current and resistance
Sir Alternator ya generator me electron khatm nhi hote hai kya?
Nice your lecture sir
If electrons don't end then how is electrical energy converted into heat energy in a heater coil
Agar humare ghar me 220 volt ke jagah 160 ya 170 volt rahte hai
Q,, Toh humare bijli ka bill yada ya kaam aayega ????
dear sir 11kv ki line se kitne kva ke tranformer cannected kar shakte aur kitne kar shakte hai is topic par ek video bandijiye
Sir ac electron charge flow topic par animation video banaye na
Please make video of "What is eddy current and hysteresis loss in transformer" ?
Yes please sir!!!
Sir mera ek doubt hai....
Dc current mai, agar apan ne ek lamp ko battery se connect kar diya, tab electrons ki energy ki vajah se bulb jalega, par aise to electrons mai energy bachegi hi nahi..... Agar electrons mai negative energy nahi bachegi to fir vo electron hi nahi rahega..... Confusion hai....
Sir, Good evening.
Please Digital Earth Resistance Tester Terminal E1, P1, P2, E2 and how to check earth resistance from spikes par ek video banaiye.
Gajab sir
Sir 🙏.
About Dc starter moter..
Plz.....
Sir plz clr my doubt what happen if we give back 220 volt ac to a generator at his output.
Sir I have one question make QNA 1 million special plz plz
sir solar panel ki capacity kaise badhayi ja sakti he?
Sir agar current flow of electron hai too current hamesha electrons ka opposite hi ku flow karta hai?
10:36 10 ms❌ 1 ms ✔️
Ye to visualisation keliye tha kya sach mein battery ke andar aisa hota hai
Sir commutator kaise dc ko ac me badalta hai please make a video
sir, electricity electron sai aya hai tho proton sai bhi th ho sakta tha
sir slip ring motor. resistance box pe ek video bana yi ye.. plz 🙏
love your video 👍
kya electron bahane ke liye nutarl ki ja jaroorat hai
Sir pilot kya h is topic pr ek video bana dijie plz
why 3 phase winding have low resistance that of shunt field winding resistance in motor
Nice sir...
But sir jb battery ko charge krte hai elections dubara positive se nagetive pe jate hai to us time bhi to flow of elections hone se kya current ni banta
Electron proton aur neutron ko transfer kar sakte hai
Nice sir ji❤️❤️
Sir, agar electrons wire se flow ho rahe hai to vo apne atom ke shell se escape ho jate hai kya nahi toh vo straight flow kaise karenge, please clarify (I am from 10th class)
Sir हमारे बिजली के उपकरण RMS voltage को ध्यान में रखकर बनाये जाते है या peak voltage को ।
Flow of current is not possible Without flow of charge or electrons in a particular direction & particular direction is provided by potential difference source through applied force on electrons in conductor.
इलेक्ट्रॉन को ऊर्जा कहा से मिलती है
Magnetic field se
Sir star delta stater me jab motor star se delta me jata hai tab ek winding ka current kaise megar krege
आप किसी एक winding का करंट measure नहीं कर सकते क्यों की जब motor चलती है तो एक coil को two फेज का करंट मिलता है याने आप केवल फेज RYB का करंट measure कर सकते है ,with the help ऑफ़ clamp मीटर.
Sir aapka app play store par nahi aa rha hai.
Aapka app kaiser download kare ,
Espar ek video banaye
Sir,
If an ac system electron does not flow in one direction then how it works please explain briefly🙏🙏🙏
sir kal ek cheej dekne ko mila
inverter ko neutral bhar de dene se load kaam karne lagi
aisa kyon
Sir ji dc shunt motor ko drive se kaise chalayega
Or usme kun kun se fault ho sakta hai sir vedio banaye please
What is the working of choke in VFD
#thakurelectrical
Choke work as a inductor or line reactor which opposes sudden change of current
Sir
5 hp motor , 60hz ,rpm 3000
Amps- ?
Formula
आपसे mera 1 Question है...?
और शायद आप ही इसका Proper answere दे सकते हो .
अब तक कहा गया है की flow of free electrons is Current...
पर मैंने youtube पर video देखी जिसमें कहा गया है की in DC battery, like Car battery..
कि Current always Travel Opposite to electrons..
Current flow Positive terminal of battery to Negative terminal and electrons flow Negative terminal to Positive terminal...
Current always travels Opposite of electrons...
But Sir...
ये Current and electrons दो अलग अलग चीजें कैसे हुई..?
जबकि flow of electrons ही Current होता है...
तो ये battery के अन्दर Current and electrons अलग अलग कौन है...?
ये Current कहा से आया....
जबकि electrons ही Current है...?
विभव कैसे उत्पन्न होता है?
First view ❤️
Congratulations 😁
Well done buddy
Ek question mere pas bhi h postive terminal ko load se aur load ke baad circuit ko negative terminal se jor dete h electron ka flow hota h isliye lekin agar Bina load ke direct negative aur postive terminal ko jorne pe short kyu hota jaya h 😢😢😢😢😢 plzz koi mujhe btao
Nice
Sir g mujhe apke nots chaiye....plz btao kaise milenge...or kya price rhenga ...plz reply sir.....,🙏🙏
Main ans at 9:55
Thank you
If electron vibrat in phase then why should we use neutral wire ?
Sir hamko aap bataiye1bar me kitna kgcm2 hora hai
Thoda Nahin Sir , Bahut Lamba Video Hai . Aap Please To the Point Boliye .
Sir aek video generator me hone wale revars pawor ki banavo na plz
Copper me kabhi electron khatm hote hai?
Electrical dost app update Nahi ho raha. Sir ji
Flow of free electron is called current hota h sir ji
But as i studied... I got to know that current flows in the opposite direction of flowing electrons ... Or app dusra bol rahe ha??! 2nd when we apply external energy like cell then why does electron flow in a one direction???
Ac dc motar ko painal se kaise connect kare
Hello sir ji RYB 3 phase me se agr hum single phase motor ke 2 wire red and black me laugh de to key Motor chalegi please answer me
Nhi chalegi
Single phase motor ko ek phase aur ek neutral diya jata h jisse wo operate hoti h
Agar 3 phase me se 2 phase connect karte h to is condition me motor ki supply 440 volts tak pahuch jayegi aur motor ki winding jal jayegi.
3 phase mein blackwire kiski hoti hai
@@anmolraikwar8767 wo neutral wire hoti h
@@technoking4431 to sir ji neutral hota kiya he or I black wire kya hota hai
@@anmolraikwar8767 neutral wire circuit ko complete karta hai.
Kyuki current hamesha close path me flow hota hai open circuit me current flow nhi hota.
Isliye single phase me ek phase wire aur ek neutral wire hota hai.
Aur zyadatar black wire ko hi neutral rakha jata hai.
Aur ye neutral wire transformer se create kiya jata hai uski winding ko star me connect karke.
Sir wire me electron khtm hote hai yaa nii plz ye bta dijie....???🙏🏻
Sir apne iss video me potential ki bat btai hai....
Nd thnk you sir for your valuable efforts🙏🏻
Agar electron khatam ho jayenge to phir is wire se current kaise flow hoga
Isliye electron kabhi khatam nhi hote
Thank you.
@@technoking4431 nd these are free electron which don't moving around the nucleus...
Even it moving in empty species .....
Is it right sir....??
@@ShivamMishra.2002 yes.
Thanks❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤ again❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Electricity eused whiteout Battery ??
Sir aap youtuber ke sath-2 kuch other work bhi karte h kya....