Physics | Electric circuits | EMF and Internal resistance (Made simple)

A simplified explanation of when EMF (Electromotive Force) is and how it affects calculations in circuits and Internal resistance. It's made so simple, even a 3-year-old would understand... Lol. Enjoy!!!

[ParisNyoni]

this is me in 2024 ready to become the future medical student, thank you so much uncle if i was rich i would have bought you a car😅, but i know if i put more effort in my studies and then inject some of your best videos, who knows, i will find myself in stellenbosch and taking a picture with you and sharing a testimony of your best work , dont stop, i promise you will go far. thank you so much uncle. although i am a bit scared i know i will make it, as they say some things look hard until you do go through them.

[abutiromanos]

I wish I could send you a voice note, just so you can hear how much I appreciate you😭😭May GOD bless you for the lovely work you do👏🏼👏🏼

[Isithero]

Sir you are the best. i just listened to your explanation at the beginning of the video and the previous videos on resistors in series and parallel. i tried to do this question by myself before seeing how you did it and i applied everything you taught and i got everything correct. this was once a difficult section for but i can assure you that with how you explained it, it is now one of the best. thank you🥰

[lunathisizani]

Not me getting everything right on my first attempt, all thanks to you sir😊

[liyema]

Thanks man you made physics as simple as L.O I wish you were my teacher I've could past physics with excellent I wish all the best on your career keep helping children god and your ancestors will bless you with many years.

[kibafresh]

I did not do this in class yet but it was really made simple

[khetimthembu]

Please do electric circuits past papers question. Thank you this has been helpful 😊❤️

[kanyanerevival]

Your the best Thanks so much, you saved me🤞

[sibusisomabena]

Hi Mlungisi I've been watching your videos and they are very helpful however I've been researching what would be considered a bad internal resistance for a battery for instance if I have a 2V Cell with internal resistance of 0.25 mili ohms what but when I test the IR I get something like 0.75 mili ohms would you say that's Bad or my battery still has some life in it

[Nobars-zq]

When calculating the V2, why did we not say it is equal to 24V as it parallel with the Vtotal?

[brunofernandes]

Wonderful.
Still waiting for that prelim preparation vid😊😁

[aphiwemkhonza]

Hy Mr mlungisi...what will happen to a voltmeter reading..if you connect a negligible conductor ..let's say maybe they gave u point p and q and that where the negligible conductor is connected

[winniemahlangu]

Thank u very much sir ...God bless you

[tebogokhumane]

Value for current to we round it to one decimal place or two

[kimalale]

When will you do circuits with switches? 😶

[LeboMoloedi]

Watching the videos till this far and still not understanding is soo wrong 😢😭

[nolwazimazibuko]

I plan to watch all of your videos in order for me to do well for my upcoming trials. Thank you sir, you are awesome!

[AD-hrxf]

best spent 36min of my life, been struggling with this topic for 2 years

[buyile_beverly]

I'm definitely subscribing and coming back for more!!! You made it so understandable and simple. THANK YOU SO MUCH!!!! 🙏

[nkanyisondlovu]

Mr Nkosi ❤ I'm forever grateful... i saw these videos and downloaded them for my matriculating sister. I watched them too and wow🤧❤ you're fantastic .. sometimes i can't explain to her that well coz i did my matric in 2019. And this is the best help she could get