Norton's Theorem

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Күн бұрын

Network Theory: Norton's Theorem
Topics discussed:
1) Norton's theorem statement.
2) Norton's equivalent current.
3) Norton's equivalent resistance.
4) Norton's equivalent circuit.
5) The difference between Thevenin's Theorem and Norton's Theorem.
6) An example problem on Norton's theorem.
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Пікірлер: 199

@nazimislam5980 3 жыл бұрын

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@aamilkhannitj4566 Жыл бұрын

me too

@shrutis9881 Жыл бұрын

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@monjitdas7144 Жыл бұрын

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@monjitdas7144 Жыл бұрын

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@MusicNatureLife 3 жыл бұрын

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@enjigaming11 3 жыл бұрын

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@shivamkumarsingh1444 3 жыл бұрын

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@enjigaming11 3 жыл бұрын

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@shivamkumarsingh1444 3 жыл бұрын

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@enjigaming11 3 жыл бұрын

@@shivamkumarsingh1444 if you are not Don't interfere.

@iamjigyanshu 3 жыл бұрын

The explanation is outstanding!!!!! This video helps to understand the concept in a very simple manner. Thank You!!

@mrEngineer016 10 ай бұрын

🎯 Key Takeaways for quick navigation: 00:25 📝 Norton's Theorem states that a linear, bi-directional two-terminal network can be replaced by an equivalent circuit consisting of a current source $i_n$ in parallel with a resistor $R_N$. 02:23 📝 Thevenin's equivalent resistance ($R_{th}$) is equal to Norton's equivalent resistance ($R_N$), and Thevenin's equivalent voltage ($V_{th}$) divided by $i_n$ is also equal to $R_N$. 03:11 📝 Norton's Theorem and Thevenin's Theorem are collectively known as source transformations, a crucial concept in electrical engineering. 04:06 📝 In Norton's Theorem, independent sources are turned off, but dependent sources are left as they are during the calculation of $i_n$. 10:45 📝 Norton's Theorem allows us to replace a complex network with a current source ($i_n$) in parallel with a resistor ($R_N$), simplifying the analysis of the circuit.

@heybose4460 5 ай бұрын

U are god❤

@omop5922 3 жыл бұрын

Ur the only reason I am going pass my EEE exam today , thanks you

@SACHIN-ny6uz Жыл бұрын

I am a btech student in DTU, despite studying in such a college ,your lectr far -far better than my professor, thank you so much to having such a wonderful lecture. 🙂🙂

@Digital_tanya2005 Жыл бұрын

I'm also a btech student but in a arya group of colleges.

@badshagaming9251 10 ай бұрын

😂 m bhi DTU se hun

@vishnusathvikpeddinti4914 4 жыл бұрын

THANK YOU SIR FOR UPLOAD ING SUCH VIDEOS THESE ARE SO HELPFUL TO US @neso academy PLEASE MAKE SUCH VIDEOS MORE

@mondalaritra 4 жыл бұрын

Thank you sir very much for uploading this content...

@pavanzade1580 2 жыл бұрын

Concept explained by you are better than our college teachers. Thank You

@dineshrajendran1714 3 жыл бұрын

Most underrated channel

@user-ue2op5si9g 9 ай бұрын

that was a nice lecture. Your way of teaching is so vivid. Thanx a lot sir for making subject easier for us.

@demoniclaugh2829 4 ай бұрын

your explanation doesn't need to repeat again best among best i have seen so far thank you for delivering such amazing videos

@meghanamariserla-8868 Жыл бұрын

What an amazing teaching..excellent! I can't resist my self without giving this comment. Thank you a lot sir.

@samwillson9021 3 жыл бұрын

the current flowing through the 2 ohm resistor is 13.33 A

@Spine-Tingling Жыл бұрын

exactly

@tejasree5710 4 жыл бұрын

Tq for uploading videos... @neso academy... Upload more videos....These videos are very helpful

@abdurrouf3448 3 жыл бұрын

at 8.11 you said that the second path also has 4 ohm ! but the second path was 2 ohm. so we should apply the KVL there to find out the current. By the way, thank you so much for this wonderful video.

@mohamedkhettar4883 3 жыл бұрын

After resistor 2ohm there is resistor 3ohm and 6ohm on parallel. So (3.6) /(3+6) giving u new resistor 2ohm so 2ohm +2ohm =4ohm That why the current split to 10A

@sachinchhonker1164 2 жыл бұрын

Actually I also noticed the same thing.

@sachinchhonker1164 2 жыл бұрын

@@mohamedkhettar4883 but next turn m In find krne ke liye resistance ka values fir se Kyu use Kiya jbki vo phle ek baar use Kar liya current distribution ke liye

@janakamohotti Жыл бұрын

superb explanation!! Thanks.

@Theakt379 Жыл бұрын

Studying in IIT but you lecture are far better than them

@shambukarishivacharan9439 Жыл бұрын

Crystal clear explanation

@sastagyan7535 2 жыл бұрын

Very well explained by you sir :)

@mahabuburrahman1160 6 ай бұрын

I had a question. How come the first 20 amperes splits into 10A and 10A since there are 2 ohm and 4 ohm resistances exist respectively.

@Staccyyyyy 5 ай бұрын

He reduced the resistors to two

@vivekkumar-to1sl 3 ай бұрын

Yes.. Otherwise use current to voltage transformation..

@mohamedafsal7162 3 жыл бұрын

Really great work thanking you so much sir

@nalinipriya8664 3 жыл бұрын

Clear cut explanation thank you sir

@hieubui3671 3 жыл бұрын

i dont understand when calculating Rn, why we should look at the circuit from the left side instead of the right side? Hope sb can explain that for me, thank you.

@lily-ez6ls 3 жыл бұрын

9:26 how can we understand the parallels and series easily?

@freakycodm900 3 жыл бұрын

Best online teacher ever thank u

@santoshkothalanka2990 4 жыл бұрын

sir, please complete the signals and system remaining topics. And try to do videos on control systems also. Thank You, Sir

@vijayakumarr3519 4 жыл бұрын

Sir I would request you to complete maximum power transfer theorem after Norton theorem because other theorem are not in Gate syllabus so you can complete remaining theorems slowly. Thank you.

@augustinengala2461 Жыл бұрын

am a bit confused about the last part are we not finding the current across the load resistor instead it seems we found the current across the norton resistor. pliz do correct me if am wrong.

@worldsvideos3839 3 жыл бұрын

sir you should also give a brief lecture on linearity principle of circuits plz

@sigmaconcepts7987 7 ай бұрын

I'm in central university of Karnataka persuing b tech in EE having prof. Who studied From renowned institutions still they r unable to deliver such a nice explanation and clearance ...I have exam tomorrow and after listening to ur class I think I will score decent marks atleast ...thank you sir ....

@vishvakant 7 ай бұрын

11:05 I think there will be total resistance in bottom while calculating the I and as these resistance are in parallel

@harshsingh-bx8ux Жыл бұрын

Why are you keeping those resistances to calculate IN when you already calculated equivalent resistance 4 ohm out of them

@MonirsOfficial Ай бұрын

this video should have 1M views.thanks from the bottom of my heart.❤

@nareddymanoharreddy607 Жыл бұрын

Best teacher of the decade love u sir, 💝💝💝

@Light-sv2li 3 жыл бұрын

Sir, I love your teaching and presentation is so good. I also want to know which "Font Face" you are using for your presentation. Because I want to use them for programming.

@Gopichand-lc7px 3 жыл бұрын

At 8:35 Why did Sir did not follow current division rule??? Please Someone Explain

@anishsharma5097 3 жыл бұрын

9:27 there is a current source so we should make it short circuit.Correct value of Rth is 4.5 ohms

@shreyanshmaheshwari7167 2 жыл бұрын

No Rth is right, i is wrong

@ingochamoirangthem2283 8 күн бұрын

You are right, the current source should be short circuit

@prakhartyagi6444 4 жыл бұрын

Sir these vedios are helpful but sir these being a long time as compared to your previous vedio. Sir pls make rest vedios as fast as possible for you . THANKS TO YOU , your help and your team (neso).

@b.saikumar6892 2 жыл бұрын

At 10:55 why is I=(20/3)*6/6+5 instead R and RL are parallel and I=(20/3)6*5/6+5 ?

@jawadhaider9514 Жыл бұрын

So if I have already found the Thevenin circuit, then I can make Nortons circuit using relationship in beginning of video? Rn = Rth, In = Vth/Rth.

@giftyowusuansah9153 Жыл бұрын

Im finding it hard to tell if these resistors re in series or parallel..can someone plss help me

@spiritianplays.4284 9 ай бұрын

how is the current divided into 10A ? cant understand it sir. can someone explain ?

@tanakiran7740 2 жыл бұрын

It has diff resistors 2 ohm and 4 ohm how will current divided equally ?

@aravind9054 3 жыл бұрын

Tq for using ur simplest English 🤠

@b_107_satyakisaha6 2 жыл бұрын

Thank you Sir

@sankistudio1771 9 ай бұрын

Thank you so much sir

@abhijeetdey2786 3 жыл бұрын

Why didn't you apply current divide rule in the first branch of the circuit which would have given the current in 2ohm branch as 20X4/2+4 rather than you calculated the equivalent resistance of the further circuit and divided the current equally.

@tsireledzogiven7642 3 жыл бұрын

I also thought so @ first, but that would be wrong as the current going to the 2ohm resistor is the sum of currents in 3ohm n 6ohm thus he used R equivalent them current divider giving 10A each

@user-vt3rr7ww6r 3 жыл бұрын

@@tsireledzogiven7642 U r ri8 but u changed the direction actually it is ... The current entering to the node between 2, 3 and 4 ohm is sum of current coming from 2ohm and 4 ohm resistors so if we solve both by current divider also we will get 80/9 which is not the answer .

@vishvendrameena5383 4 жыл бұрын

sir please upload atleast 1 or two lecture daily so that we can complete syllabus before exam

@AJ-et3vf 3 жыл бұрын

Phenomenal!

@vsrinu-zb5zq 2 жыл бұрын

Thank you sir🤗🤗

@sanjayreddy8296 3 жыл бұрын

Thnk u

@jananisan207 2 жыл бұрын

Awesome sir

@omeransari6894 3 жыл бұрын

one of the best channel for EE. Love you man :)

@eswarabhi999 4 жыл бұрын

Please make videos on beie all topices

@joshuamsigwa179 2 жыл бұрын

very helpful

@Festus2022 2 жыл бұрын

When calculating Rn, you said to calculate it as viewed from the right to the left side of the circuit, but you calculated it from left to right... WHY???? Thanks

@Festus2022 2 жыл бұрын

@Sarah Miller Thanks so much for your reply. I will ponder it.

@preethapadidhala5934 4 жыл бұрын

Sir plz also make videos on aptitude

@ingochamoirangthem2283 8 күн бұрын

In case there is a resistance in the 20 A arm, the value of Rn will be different for short circuit and open circuit.

@bretthaddin8071 4 жыл бұрын

Sir please increase videos on Power System

@ankitanirwan8368 3 жыл бұрын

Very nice sir

@manishakumarisah248 2 жыл бұрын

When 20A will go it won't be divide in 10-10 A .....because there are 2-4 ohms are there .....how can it be devide in equal .....?

@pruthvisinhrajput5158 2 жыл бұрын

Awesome 👍🏻😎

@safwanmuntasir3226 8 ай бұрын

Boss..take love from Bangladesh

@theoptionaut.tailer7501 2 жыл бұрын

Can someone help explain why the 6ohm and 3ohms are considered Parallel to each other and not in series with each other, but the 2ohm and 6ohm aren't considered parallel nor why the 2ohm and 3ohm aren't immediately added together because they're technically in series. I'm thinking it's because of the flow of current, but nothing in my book states that.

@angelourielplasquita897 Жыл бұрын

the farthest resistors are solved first, it's just like ohm's law. By redrawing the new circuit and solving it, the 2 and 5 ohms resistor are in series and then the process goes easily. Just think of the Rn as the voltage source and we're finding the total resistance. Correct me if I'm wrong

@moh3921 3 жыл бұрын

How will the current be divided equally for the 2-ohms and 4-ohm resistor?

@devilogesh8874 3 жыл бұрын

I have same doubt

@sankethp3138 3 жыл бұрын

@@devilogesh8874 Because after 2ohm there is a parallel resistor connected of 6 and 3 ohm so 3.6/3+6 gives 2 ohm ,which is in series with first 2 ohm now 2+2 =4 ohm so the current gets divided equally with 4 ohm and 4 ohm.

@sachinchhonker1164 2 жыл бұрын

@@sankethp3138 but next turn m I(n) find krne ke liye yeh resistance fir se Kyu use kiye ??

@moh3921 2 жыл бұрын

@Sarah Miller you are the one who need to search!!!

@moh3921 2 жыл бұрын

@Sarah Miller I know that parallel circuit will have voltage divider effect but the voltage will be divided across the resistors. You need to have more knowledge about that?

@santhoshkanna3670 3 жыл бұрын

8.16 y is it dividing equally

@aswathik4709 2 жыл бұрын

how come the current be divided equally in 4 ohm and 2 ohm resisitor? shouldn't it be 40/3 and 20/3 instead of 10 and 10. edit: okay now i get it. as 2 ohm and the effective 2 ohm are in series the current through them will be the same. so 10 A.

@harshsingh-bx8ux Жыл бұрын

then I n should be also 10 A right

@ingochamoirangthem2283 8 күн бұрын

You've done something wrong in the Rn calculation part, the independent source should not be opened, instead it should be shorted.

@purusottamsinghsamanta2574 3 жыл бұрын

Dear SIR ❤️ I HOPE YOU HAVE COMMITTED A MISTAKE IN THE SPLITTING OF CURRENT...BTW LOVE YOUR VIDEOS 🔥🔥

@BurRun-kt3tf 3 ай бұрын

អរគុណThank❤

@pratywall2547 4 жыл бұрын

The ac ripple voltage is 1 V peak to peak. The dc (average) load voltage is 5 V. What is the Q-point current in the Zener diode? What is the maximum dynamic resistance allowed for the Zener diode if the output ripple is to be less than 10 mV peak to peak? Someone help me solve this

@ultralaggerREV1 3 ай бұрын

This video has become exactly 4 yrs old (as of writing, April 11!)

@dishasoni001 Жыл бұрын

LOTS OF THANKS FROM STUDENT OF IIIT

@vnglnv6621 9 ай бұрын

if it 4 ohm 4 ohm shouldn't i be 20*4/4+4

@user-me1no3jv4t 5 ай бұрын

no bro, because its current source not a voltage source , if a current source is present then the current flowing will be equal to the value on the current source.

@kanzanajmi468 3 жыл бұрын

Sir 8:16 how u divided current in 10Aand 10A

@aagfalcon3190 3 жыл бұрын

I to got same doubt resistances offered in two branches is not same

@saranshgupta9119 3 жыл бұрын

@@aagfalcon3190 its easy bro. Just simplify the ckt n u will observe that the 4ohm resistor is in parallel with another 4ohm resistor. Hence the currents will be equal.

@veereshkammara9139 3 жыл бұрын

If you see 1st branch from source side apply kcl at two nodes (6 ohm|| 3ohm) series with 2 ohm

@ahmedrifat1099 3 жыл бұрын

@@veereshkammara9139 there was a short circuit so why should we consider 6 ohm .

@datalogify 10 ай бұрын

In should be 40/9, I think sir did make a mistake and interchanged 2 ohm to 4 ohm resistance in the beginning of 8:45

@worldsvideos3839 3 жыл бұрын

sir this is a humble request

@continnum_radhe-radhe 2 жыл бұрын

🔥🔥🔥

@ANDROIDGAMES-jw3rb 10 ай бұрын

From one of the top IIIT still u teach better than my professor 🙏♥️

@DivyanshGoel-xx9gb 10 ай бұрын

Which IIIT?

@ANDROIDGAMES-jw3rb 10 ай бұрын

@@DivyanshGoel-xx9gb gwalior

@SirFancyPantsMcee 3 жыл бұрын

Yea I dont know how you got 10 amps split.

@babajighule1964 3 жыл бұрын

Yes, its mistake. May be he didn't get attention on the value of resistor in to parts.

@ashutoshBIHARImaurya 11 ай бұрын

Me Ashutosh kumar first year student at NIT Surat still I don't get what they deliever😊

@Goods1456 Жыл бұрын

I have exam tomorrow that why am here

@saiarunnandikonda2728 2 жыл бұрын

you have made a mistake while taking current will be divided in two paths that is 10 10 you said but the resistances are not same

@vishvendrameena5383 4 жыл бұрын

sir why u upload 1video only in a week it will take 2-3year to complete 1subject means not useful for us

@yashgarg8906 3 жыл бұрын

jitna mil rha h usme khush nhi rehna

@kuvarsingh1522 4 жыл бұрын

Nesx vedio post sir early

@ASK-qm9fq 5 ай бұрын

AS I GUESS 4 OHM AND 2 OHM SHOULD BE IN PARALLEL

@joshua_joel_j 3 жыл бұрын

👍🏼

@simransinha7964 4 жыл бұрын

Why can't we take 20 amps directly as the Norton's equivalent current?

@vokatin 4 жыл бұрын

Some of the current goes through other parts of the circuit. Norton's equivalent current only reflects the current over the load at the far right side, not the parts that are "lost" over the 4 Ohm and 6 Ohm resistors.