Kirchhoff's Current Law, Junction Rule, KCl Circuits

Kirchhoff's Current Law, Junction Rule, KCl Circuits - Physics Problems

Рет қаралды 577,518

Күн бұрын

This physics video tutorial provides a basic introduction into kirchoff's current law or junction rule. It explains how to calculate the missing current flowing into or out of a junction. A current flowing into the junction is given a positive sign and a current flowing out of a junction is given a negative sign. This video contains plenty of examples and practice problems on kirchoff's junction rule for KCl circuits.
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 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...
Superposition Theorem:
• Superposition Theorem
Maximum Power Transfer:
• Maximum Power Transfer...
Physics PDF Worksheets:
www.video-tutor.net/physics-b...

Пікірлер: 133

@TheOrganicChemistryTutor 6 ай бұрын

Final Exams and Video Playlists: www.video-tutor.net/

@maryam7248 3 жыл бұрын

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@justasydefix6251 3 жыл бұрын

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@azurer.472 3 жыл бұрын

I’m here from highschool cuz I miss classes :(

@shysenpai4730 2 жыл бұрын

funny enough... my college teacher in the Electricity ddnt teach us fluently...

@nasimaakther8069 Жыл бұрын

@@azurer.472 i skip school ‘cause i am a homesick girl.School bullies me….😅😅

@tanveerahmed3399 8 ай бұрын

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@frischrank 4 жыл бұрын

Wow, you are a lifesaver TOCT. Every time I am stressing about not understanding anything and I google it, you're always the first to show up with informative teaching. Thank you.

@kovlovka 4 жыл бұрын

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@anaskudo8170 3 жыл бұрын

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loving the energy in this section, so positive and uplifting.

@UziMusic 2 ай бұрын

I owe you everything mate!I had no literally no math or physics experience as a stupid teenager skipped school became a chef and lived life, fast forward to a career change, studying engineering and in a year or two its gone from not even understanding basic algebra or sohcahtoa (my own fault) etc. To scores of 90 in phys I and managing though Phys II. Looking back this is just unbelievable, there's been many mental breakdowns through the way and hundreds of not thousands of hours of grinding, but ill go so far as to say your work here has literally carried me through these courses, I cant thank you enough.

@ucnongvan8427 3 жыл бұрын

In high school, I just learn math, English, literature so I have no roots in physics. but when I come to university I myself turned into electronics engineering so I struggle with lots of subjects. you bring Physics knowledge back to me another time. your explanation is very easy to absorb .your fundamental series help me understand the ways electricity run. thank you so much.

@fordlee8126 2 жыл бұрын

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@Rodrigo-jv6sl 10 ай бұрын

man I am really thankful for these videos you make. Physics is challenging but you make it simple and not overly complicated.

@faichalayeva3677 4 жыл бұрын

Thank you!! Congratulations for 1M👍🏼👍🏼 Good luck!

@datonic_2wjd 3 ай бұрын

Bro, you're a real one. I never finish a video less enlightened. Thanks a lot for such helpful content; God bless ya... richly

@R4G3L3GiTSn1PZ 2 жыл бұрын

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@itachu. Жыл бұрын

its been seriously a long time since me wathcing you , thanks man these short videos really help me out for my revision.THANKSS!!

@sammymomanyi1264 3 жыл бұрын

I like your presentation, very excellent tutorial. Keep it up.

@SHAOYAZHANG Ай бұрын

really good and clear explanation!!

@tedlahm5740 4 жыл бұрын

Fantastic explanation. A little fast on the math equation, but we get it.

@gabrieloneable 5 жыл бұрын

Thx!!! You did help me a lot😊

@pumpkingolem9122 9 ай бұрын

thanks you so much every time i fail to understand something or miss a lecture you have a video to help you are great

@skyrat2594 3 жыл бұрын

these videos are legendary

@waleedbro9117 3 жыл бұрын

I am speechless to what you are presenting to us may Allah bless you and improve as long as you are living 🥰🥰❤️

@derrickoreagan1578 4 жыл бұрын

Excellent Presentation

@southernkatrina8161 4 жыл бұрын

nicely done, thank you

@snowjix 2 жыл бұрын

I wonder what Kirchoff's Previous Law was like. Cant have been good since he needed a new one.

@yellowbirdy6546 2 жыл бұрын

Lol

@Funk841 3 жыл бұрын

thank you for this video! You teach me a lot!

@adarozer 2 жыл бұрын

schalom

@user-oz1ki8dk9e 4 ай бұрын

Wonderful ❤ tutorial I think need more of this types of tutorial

@Kwesi_arthur49 6 ай бұрын

My favourite teacher ❤

@joshuacatindig9866 3 жыл бұрын

Well Explained!!!!

@elipuemmanuel8127 8 ай бұрын

u explainations is dope and simple to undrestand

@wafahatar6867 3 жыл бұрын

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@holylyrics389 2 жыл бұрын

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@samrawitnigussieemam Жыл бұрын

You are amazing man ❤

@Call_me_proto Жыл бұрын

Thank you so much for this this.

@truesolider3692 3 жыл бұрын

U are an amazing teacher

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Thank you so much totally understood

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A literal life saverrrr

@sanjoob-_- 6 ай бұрын

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@ayaabozeid3035 2 жыл бұрын

Thank you so much 🥰

@crimson_witch1 3 жыл бұрын

5:41 - 6:30 Thank you so so so much.

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Thanks alot ❤

@maishashahintaha4744 8 ай бұрын

you are the best teacher 💟💟

@johnandrheyabordo644 Жыл бұрын

8:50 Is "I4 = 2(I3)" just an arbitrary solution or does it follow an underlying principle? Because I tried "I4 = 3(I3)" and I only got -6A for the value of I3 while you got "I3 = -8A" What is the explanation for saying tht I4 is twice the magnitude of I3? Or is it part of the given / problem? Thank you!

@connorturner4707 4 жыл бұрын

Thanks for using my rule

@sanawaqas9918 3 жыл бұрын

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@Saifullah-io7cu Жыл бұрын

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@elishadoi1488 Жыл бұрын

Thank you sir for your help

@Ragehunter Жыл бұрын

wow know i understand something make sence great video!😄

@Gha210 8 ай бұрын

Now* everything* makes*

@shadrackkipkemoi3901 2 жыл бұрын

Thanks much for this content I knew nothing

@jasmeetkaurkukreja15 2 жыл бұрын

You absolute legend

@Aiasha.Bakker 2 жыл бұрын

Nice ... thank you

@ibrahimfikri9384 2 жыл бұрын

Out of curiosity tho, for the last question, what do you do if the directions may or may not be different ?

@Nikhil-ru1kl 11 ай бұрын

@emmanuelmalingah2146 Жыл бұрын

In quantum mechanics, the fundamental constant called Planck’s constant, h, has dimensions of [M ]. Construct a quantity with the dimensions of length from h, a mass m, and c, the speed of light.

@colanseivanp.3157 2 жыл бұрын

I'm very thankful to you because you motivate me to study a math because in a future I want to be an electrical engineer

@Shkaaa618 3 жыл бұрын

Thank you

@ChikotiPatrickB 11 ай бұрын

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@sammy5576 Жыл бұрын

Thank you so much

@dr.moemoemin1319 Жыл бұрын

Thanks a lot Sir

@NnadozieAmadi-yp5rj 6 ай бұрын

in the last example given,why is I4 twice of I3?

@AmetafJohora 3 жыл бұрын

thanks homie

@nafrobtakele5847 Жыл бұрын

is it correct for the saying that the summition of current entering and leaving a point is equal with zero? i think this rule is for voltage, not for current.For current;the current entering a point is equal with the current leaving that point.

@pyaeyatimg4892 Жыл бұрын

Thanks

@user-tp2js9ej3g 2 жыл бұрын

This guy saved me from failing Math in High school. 😁

@dhruvsharma3174 6 жыл бұрын

Sir pls make videos on 11 physics part 2

@reycon1076 5 ай бұрын

Hello I have a question How is i4 equal to 2i3 Can someone please explain🙏🏽

@furkanekici236 3 жыл бұрын

sehr gut

@ongyuixiang3331 3 жыл бұрын

You my good teacher. Thanks a lot.

@justasydefix6251 3 жыл бұрын

Chinese?

@Raj-mo8kh 3 жыл бұрын

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@user-li9bz5zw4w 3 жыл бұрын

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@Sky-pg6xy 4 жыл бұрын

Im confused. What does Potassium Chloride gave to do with Current Law?

@INNOPID 4 жыл бұрын

KCI - Kirchoff's Current law.

@betul-ev2fu 3 жыл бұрын

lmao

@azyle2104 3 жыл бұрын

@@betul-ev2fu lmao I was just laughing too 😂😂😂

@uthanhan5752 Жыл бұрын

literally saved me the night before exams

@Leon-nc3xk 5 ай бұрын

For the last example, if we didn't assume that I_3 and I_4 have the same direction, would I_3 = 24 and I_4 = -48? Just curious

@Kencan254 2 жыл бұрын

@7.04, shouldn't the be +8A?

@paulwalsh5458 2 жыл бұрын

I had the understanding the current supplying the node (is) is of a negative value? As in i1 is -10amps? with i2 and i3 being +4amps +6amps? The source always being negative..

@Superlittleguy 11 ай бұрын

maybe he's talking about electric current instead of hole current

@idk-dr7fo 2 жыл бұрын

thanks this seems pretty easy 4jan2022 7:36 pm

@obaugochi3196 2 жыл бұрын

Thank you so much. May the blessings and presence of the Lord always guide you .

@Ali_Pxll 7 ай бұрын

I appreciate how you deliver the ideas just as I'm a baby taking bites from my mom's hand

@alexandermcfarlane7609 2 жыл бұрын

This man deserves the honour of International Hero

@TanjilAl-Nayeef 5 ай бұрын

Thanks and love from Bangladesh 🇧🇩.. Love from #Chandpur_Science_and_Technology_University(#CSTU) .

@sarinhadois2661 Жыл бұрын

God bless you

@NolstanLogic 5 ай бұрын

What about the bodmas

@ahmadhafiz2245 3 жыл бұрын

Came here just to learn how to pronounce kirchoff

@shehrivan97 Жыл бұрын

I'm first stage student of computer and communication engineering CCE collage and i don't understand anything from my teacher I think your videos can help me and sorry for bad English 😅 2023/1/26

@IWDOrg 2 жыл бұрын

i love u sir

@arvindalramustudent7413 3 жыл бұрын

@The Organic Chemistry Tutor What if there has a negative current but the current flowing towards the juction. Pls exlain

@azyle2104 3 жыл бұрын

Then I guess the current flowing out would be positive in that case

@nirodlowe1615 3 жыл бұрын

Then, it should be leave the junction

@Malik-mf4ux 2 жыл бұрын

He kinda knows everything

@taxifighter5657 Жыл бұрын

love u

@anshula654 6 жыл бұрын

Hey it's really helpful for my studies I'm also a science student.....please reply

@mgeorgescu 5 жыл бұрын

@CluckYou21 4 жыл бұрын

thank for reply the much very

@azyle2104 3 жыл бұрын

@mattiazanni3086 Жыл бұрын

I might as well give credits to you instead of my physics teacher when I graduate

@cawkcheck 8 ай бұрын

wth is kirkoff's first law 💀

@trqpurpz7402 Жыл бұрын

I don’t understand why it would be a negative value if it’s leaving the junction? Majority of other tutors assign both as a positive value

@shoremiobaloluwa3318 4 жыл бұрын

I have 2 questions with me how can you help me pls

@avinashr3433 3 жыл бұрын

👌

@dgs1997ujsjzhz 3 жыл бұрын

How i4=2i3?

@TaskforceJavelin 3 жыл бұрын

its just a given fact as a question if i4 = 2i3, no worries

@fiziwell 2 жыл бұрын

Anx

@etharatif8125 4 жыл бұрын

I won’t skip the ad

@bienchristoperelizaga178 3 жыл бұрын

module home study makes learning more harder and i hate it

@hopewise99 5 жыл бұрын

What about experimenting with KCL in real time? check this out: dcaclab.com/en/experiments/14126-circuit-analysis-using-kirchhoff-current-law

@idk-dr7fo 2 жыл бұрын

omg i love this

@CR33SIVE 2 жыл бұрын

potassium chloride

@piumiamanda Жыл бұрын

@PolymathAtif Жыл бұрын

My Linear Circuits Teacher failed me. Now I'll fail him by failing in my papers.

@MissPhilemon Ай бұрын

I UNDERSTAND? LMAO WHAT

@curesnow6493 4 жыл бұрын

why can't you be my professor?

@xiaoyun3679 3 жыл бұрын

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@annemaxwell4739 3 жыл бұрын

Is this copyrighted?

@HI-dp7pq 4 жыл бұрын

YES I STILL SEARCH KZfaq FOR MATH HELP DO YOU HAVE A PROBLEM WITH MEE????