Source Transformation
Вставка
- Опубліковано 22 сер 2024
- Network Theory: Source Transformation
Topics discussed:
1) Thevenin-Norton Transformation or Source Transformation.
2) Transforming Voltage Source to Current Source.
3) Transforming Current Source to Voltage Source.
4) Thevenin's equivalent circuit to Norton's equivalent circuit.
5) Norton's equivalent circuit to Thevenin's equivalent circuit.
6) Why one should not do the calculation for the resistances involved in the transformation?
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#NetworkTheoryByNeso #NetworkTheory #SourceTransformation
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Where would I be without you, Neso Academy?
On UA-cam looking for another channel
Kachre k dabbe me( jk)
😂😂
In the same class
Paying attention in class
You are my midterm hero,Thank you!
this man is a life saver, I've got an assignment due tonight and id be doomed without this absolute legend.
U would had asked from friend and copied it 😅😅
@@santoshpal8612 He doesn't have any friends lol
@@sugoi9680😂😂💀
@@sugoi9680literally me🤣🤣😔😔😔
Much better explanation than my professor, thank you!
How do we know that there is zero current in 10 ohm resister ??
On timing 5:30 why current not flow through 10ohm resistor
Sir you have not made video lectures on operational amplifier it is very important topic for gate and ese exam . Sir i'm dependent on your lectures because signal and system, digital electronics and network theory you have teached very well
Please sir respond and make video lectures on operational amplifier , multivibrator and feedback amplifier
Well explained 👍
If you apply nodal analysis at principal node 1 &2 you will get same potential of 20 volt so there will not be any current through 10 ohm resistor
Ek q m help krdo mera koi
@@soudip8770 haa
Sir, in that example why the 4A and 5A currents from independent current sources won't enter into the branch consisting of 10 ohm resistance ? Please say sir..
@NesoAcademy please answer this question. Why 5&4A current didn’t enter into 10ohms registance?
@@solaimanabdullah4611 and @Bharath Kumar, if you assign nodes A and B at the left and the right end of the 10 Ohms resistor terminal respectively and apply KCL at both of them, you will get two equations as follows:
3Va - Vb = 40 ---------------- (i)
3.5Vb - Va = 50 --------------(ii)
If you solve these equations you'll get Va = Vb = 20V
So, the current through the 10 Ohms resistor would be (Va - Vb)/10 = (20 - 20)/10 = 0A. I hope this clears the confusion.
Alternately, you can see that when the source is transformed, you get 20V on each end. making the potential difference to be zero, subsequently, making the current through the resistance = 0A. But as the lecturer mentioned, you must not take this into account for power calculation because it will involve the current through the actual circuit and not the transformed one.
Thank you and happy learning!
@@SasawataDG thanks ❤
@@SasawataDG thanks sir
@@SasawataDG thanks so much
5:07
but applying node voltage analysis here gives different results.
Maza aa Gaya bidu
5:30 how the current is not entering ? how its 0 ? I dont understand that , please anyone clearify that
Current always chooses the path with lower resistance and also apply kcl at two nodes you will get the current zero passing through that resistor
Please upload power system
Without neso acad, i'd be cooked
sir if we r asked to determine the power dissipation of 5 ohm resistor what would be the ans??
And sir how could u take 0A current via 10 ohm resistor from both side at "case no-1"??
How did 0A come through 10 ohm resistor?
@@adityaoberoi266 that's what i was asking for..
The points between which 10 ohm resistor is are at equal potential that's why no current flows through it.
Very clear
better then iits
sir,please do make a video on ldic
Why when transforming the Nortons eq does the resistance need to be in parallel with the current rather than in series?
Thanks sir
Sir your teaching is very Nice. One suggestion from me that i feel subtitles are not required below video steaming, what you speak that everyone can understand easily so, not need to show subtitles, because of subtitles are covering other entries that you will be writing /explaining to the next steps. So we are facing the problem for assume that next entries are not able to see properly so, little bit tough to understanding..
Turn of closed captions then
Abe kon hai be tuu
Cc of kar dene se subtitles off ho jata hai
Itna v pata nehi🤣🤣🤣
The last part isn't clear. It needs to be more clear.
Sir what about machines.. Its very important for us..
I am confused about why the power through the 5 and 4 ohm resistors is zero even though the current is flowing through it. Shouldn't it be P = i^2 x R so P(5 ohm) = 4^2x5 = 80 W?
Current isn't flowing as the 20-volt EMF source on each side is canceling each other.
simply apply kvl you willl get I as 0 A
Sir please upload lectures on dc machines and motors!????????
❤️
i just want to know the direction of current from source after converting a voltage source...!.!.!.!
anyone...??
How to do source transformation for dependent sources??
Mm