Superposition Theorem

This electronics video tutorial provides a basic introduction into the superposition theorem. It explains how to solve circuit problems with multiple voltage and current sources using the superposition theorem.
Schematic Diagrams & Symbols:
• Schematic Diagrams & S...
Resistors In Series:
• Resistors In Series - ...
Resistors In Parallel:
• Resistors In Parallel ...
Series and Parallel Circuits - Light Bulb Brightness:
• Series and Parallel Ci...
Equivalent Resistance of Complex Circuits:
• Equivalent Resistance ...
How To Solve DC Circuits:
• How To Solve Any Resis...
_________________________
Voltage Divider Circuit:
• Voltage Divider Circui...
Current Dividers:
• Current Dividers Expla...
Parallel Circuit Challenge Problem:
• Finding The Current In...
Kirchhoff's Current Law:
• Kirchhoff's Current La...
Kirchhoff's Voltage Law:
• Kirchhoff's Voltage La...
DC Circuits Review:
• Series and Parallel Ci...
____________________________
KCL and KVL Circuit Analysis:
• Kirchhoff's Law, Junct...
Thevenin's Theorem - Circuit Analysis:
• Thevenin's Theorem - C...
Norton's Theorem - Circuit Analysis:
• Norton's Theorem and T...
Maximum Power Transfer:
• Maximum Power Transfer...
Physics PDF Worksheets:
www.video-tutor.net/physics-b...

[@TheOrganicChemistryTutor]

Final Exams and Video Playlists: www.video-tutor.net/
Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections

[@dad935]

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I honestly love that you can hear the calculator crunching. It's like we're working on the problem together in person!

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because we are??

[@YuchungLee-tz5wn]

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I am from China and I will go to Poland to finish my last year of undergraduate.As a electronic major student,I know circuit theory is not a soft ball.So personal hard work is not enough,a good tutor is necessary! So lucky to meet you!

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Why do you watch this video if you already have kids ?

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@@rayeeztm4776 It's never too late to learn

[@mohamedjohnkargbo-debrain2036]

Exactly what our lecturer introduced today. Wow. You're my mentor

[@southernmusic6585]

The way you explain things is incredibly helpful, I’m doing an online electronics course, and your videos are my main reference point to refresh any part of any lessons I’m being tested on.Thank you so much

[@debarshiroy2939]

this video is perfection! ive never seen one person capable of teaching so many different subjects but have equal clarity and quality all throughout. makes me think you are a genius!! Respect.

[@mendicant1981]

This one has some great examples and very thorough explanations. Very helpful!

[@rottennewtonsapple]

ur like the james bond of science: 0 misunderstanding, 0 circumlocution, 7 million subscriptions.

[@sebastianlim2499]

Omg thanks, finally a video that i can understand superposition theorem

[@dylanduke8389]

Explained it so much better than my lecturer! Watched the lecture recording 5 times and got nothing, watched this once and its so much clearer!

[@mysteryspy7]

I have my semester exams next week. I hope I would do well. Thanks for the amazing lecture sir
Edit: i nailed it

[@manikantapemmireddy3511]

Zz

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I have my exam tomorrow and now I started to see his lectures LoL

[@mysteryspy7]

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This video saved my semester.

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your electronic videos are exactly what i need. thank you. and please keep em coming

[@sqwearl1392]

If you're like me you're wondering at the 13:00 min mark why he only calculates the 1 amp across the 4ohm resistor to get the 4 volts, and why he doesn't also consider the .8amps across the 5ohm resistor as well, and the reason is that the potential at point A is the same either way. If you calculate either leg you will end up with 4 volts in both cases. So 4ohm x 1a = 4volts, and also 5ohm x .8amps = 4 volts.

[@tedolander4361]

I also ask myself that.

[@abdimalikdaud1192]

Just cram it

[@shaymeful4888]

then why isnt it the same if you take 1.8*the 12 ohm resistor vs when he takes 3.2*8?

[@tartansauce4879]

Current divider at 11:00?

[@thenukewijesinghe8234]

but why at 23:40 when getting Va from , 6x1.76 is not qual to 5x4 (5ohm resistor) . so why did he chose the 6 ohm resistor path? specific reason??

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Thank u so much for the video. You've explained it alot better than my lecturer

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[@user-nx5on6fg1l]

so easy to understand and so helpful

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You are amazing! Thank you for your help!

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Great explanation. Thank you!

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you have saved my life time and time again, thanks!

[@successthruknowledge]

Well, this was a superb lecture; it answered a few questions of mine about some of your earlier lectures too!

[@odeaneselectric]

Thank you, great explanation.

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State of the art! The video speaks for itself!

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[@rominhawk3949]

I greatly appreciate your videos; excellent explanations. Thank you. If I were to build this circuit, what can I use for a current source?

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always the best solution man

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Best 45 mins of my time today

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I learn more from this channel than from my lecture

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youll always be remembered this side brother, currently doing my first year , mech Eng... and this was extremely helpful.

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i like the way you analyze circuits.... and PS, ive lever liked circuits.. thanks :)

[@draegoabdurrahmanlesmana1620]

thanks for helping me through college you are amazing!

[@mahlasalimi2630]

how do we know when do we have to use superposition theorem ? is this the same az doing thevenin equivalent circuit ? but for that we don't remove voltmeter and ammeter separately.

[@rajithamadhushan5666]

Thank you for your great explanation 👍👍👍👍🔥

[@user-cm1ur3cw4s]

Very helpful vid. Thanks

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Good explanation

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Thank you, supposed to learn this 2 months ago. Final is in 2 days. THANKS A TON!!!!!

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oh yeah me 2 😂I should have learnt this 2 weeks ago and I learnt this now

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I have a test on this in less than 4 hours lmao

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Thanks bro your so helpful.❤

[@rifqimatondang]

Thankyou this helped so much. If you have the time can you do the one where's there a dependent source

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Thank you very much sir

[@GeorgiaSamin]

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[@maztrjayz007]

Great videos.

[@marszhao7757]

in the first example why are the 5 and 4 ohm resistors parallel and the 12 and 8 ohm resistors in series

[@user-fl9ku1cz6k]

27:44 (3//4+3)//6 is the correct way, but thank you for your video, it was very helpful.

[@i_andrea5132]

Quick question.
I know the video is long due to the explanation but I was wondering how long should these two question take to be solved under exam conditions?

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fantastic and clear explanation

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[@NickTheEnlightened]

Hope you do a video like this for Thevenin and Norton's Theorem soon too!

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He has that already

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helped me in my jee advanced exam.
thanks

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[@marina92557]

why was the 12 ohm resister and 8 ohm resister in series in the first part but the 5 ohm resister and 4 ohm resister in the second part parallel?

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Well done

[@user-iz2et4kj9y]

Thank you!

[@notyadis]

amazing man

[@mohammedshabbir8694]

29 why we are not taking 5ohms resistance

[@GenericCat]

The maths was done wrong for point B in the first example, when using the current divider rule we get 5.4 a and 1.8 a for 4 and 12 ohm resisters when splitting a 7.2a current, I = V/R only works when R is the total resistance of a series, not parallel. You can confirm this by applying the same logic used to calculate 6a to the other resistor which produces the answer 2. 6+2 is 8 and would break conservation of energy :P

[@sarahsanga7679]

Thank you

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I got my ECE quiz in 5 hours and you might just have saved me from failing

[@DystopicEdits]

29:30 5.04V not 5.14V

[@programmer_uzb]

well u should have watched a little bit longer

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[@brittneymerryweather9405]

If the 4A and 3A current sources flow towards A and B in the opposite direction to conventional current when the battery is hooked up, why wasn't the current in those situations negative (-4A and -3A)? That is where I messed up, so I got the voltages for A and B for those circuits as -10.56V and -5.04V for A, and -3.84V and +1.44 V for B, which then threw everything off when I combined everything.

[@tiagoloureiro6393]

in 4:12 i select the 4 ohm resistor because it "has lesser resistence" that the 12 ohm one right? i mena if they were switched you would choose the 4ohm again?

[@emannuelbutler2093]

I don't understand how while calculating when open circuiting the 5A the 8 ohm resistor is in series with the 12 ohm but while calculating when short circuiting the 60v 5 ohm resistor is now in parallel with the 4 ohm resistor. Kindly assist

[@thisismetamil4106]

what i doubt is, if you measure current will be same at anywhere in the circuit right...?

[@alfredoregla5937]

Calculate the net Electric Field at the sensor, any help?

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bruh... i really need a lecturer like him. i was cracking my head for hours and i almost gave up. luckily i searched for some yt vid and got to see this vid.