Lesson 1 - Voltage, Current, Resistance (Engineering Circuit Analysis)

Just finished a lvl 3 electrical science qualification and this looks very simple stuff. Im not saying that to be clever i mean a couple years ago this would have blown my mind so its great to feel the progression thats happened like a lot of people are saying in comments its good to learn this stuff im fascinated , for anyone struggling with this stuff hang in there it felt like i would never get it then one day it just starts to click hang in there

The amount of work done to carry ing charge to one point to another it's unit volt the obstruction possed by body in the follow of current unit is ohm ohm law states that current flow in the condictor is directly proportional to potential difference mean v=it thank you to tell about current voltage; resistance

Current measure in unit ampere

The time rate of change charge is called current it means I=q/t

صوته ولهجته واضحة ماشاء الله

Outstanding teaching. 🎉

Thank you

Really helpful

“If you can’t explain it to a 6 year old, you don’t understand it yourself.” -Albert Einstein

This guy could explain it to a 6 year old. What a good video.

Excellent class! Looking forward to more.

I am so grateful to have come across this amazing teacher/ video!! I’m a 47 year old woman going back to school to learn electrical. Having said that my knowledge of anything with this topic is minimal, but I’m eager to learn. Thank you so much for breaking down these concepts. I’m actually understanding the material that is being taught in class, because I’m listening to your explanation first. Thank you!!

This was really helpful!

bravo. excellent communication.

I wish 1/2 of the instructors in my life were like this guy, REMARKABLE!!!

What ever happened to E, as in Electromotive Force? You know, like E=I*R or P=I*E? Now that everyone uses V (Mr. Volta) instead of E, shouldn’t we be fair to Mr. Ampere, Mr. Ohm, and Mr. Watt? If E is being replaced with V, shouldn’t we revise Ohms Law? To be fair, the new Ohms Law should become Voltage = Amperes * Ohms and Watts = Amperes * Voltage. This seems much more fair to Mr. Ampere, Mr. Ohm, and Mr. Watt.

Thank you, man. I am a university technical English instructor working in Germany, and next term I will need to teach the Electrical Engineering students some subject-related English. I had no idea of any electronics, so these videos are tremendously helpful for me to create decent lessons that won't bore these people to death!

This guy rules.

I needed this. I'm gonna watch this until I can teach it to someone else. I'm a great tech but not as strong on my electronic work

What amount of volt can we call milli volt?

Excellent!

great teacher. much appreciated!!!!

This teacher is AMAZING.

Best teacher on planet earth.

Thank you for sharing your knowledge! 🤓

If one of the qualities of a good teacher is making complex concepts easily understandable, then this guy is outstanding!!! He really helps to lay the fundamental foundations YOU need for further study in this field🤗

Everybody knows its smoke that makes electronics work. Cause as soon as you let smoke out it stops working.

I just watched this first course...I like the way you teach..will your courses eventually show how to use oscilliscopes? Specifically how to get vector image from a monitor to show up on the osicilliscope screen?

Great content
Thanks sir

As a 4 year apprentice about to take my wiremen’s test. I’ve went from just doing what needs to be done to fix a circuit to actually understanding how it all works from watching this guys videos!

Clear Explanation. ❤

When you learn something that is not of your interest
Expand your thinking horizons

Hi a little help here, can I use 20v 7.7a charger for 19.5v 3.3a laptop?. Thank you

Will I get certified

Good afternoon sir. Nice job
Will I get certificate

I want to thank you. I finally have a comprehensive answer to how does electricity travel in a circuit. My teachers used to say that it was not important. It has been itching my brain for a while. Thank u again sir.

I just pulled the trigger and bought the whole course (only interested in electricity, Calculus and Java). Thank you_ Faisal Bahrain.

I have to say, this was the exact video that made me REALLY interested in electronics, in March of 2022. Thank You for the knowledge!

this man taught me electricity in 40 minutes, something I never understood all the years at school

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Very well done. I learned a lot.

This is very helpful I HV subscribed for this en I expect more to pass my course

Am so happy
to be part of
This lesson

How can I thank you sir your lecture helped me a lot to clear my interview for job 👍

Thank you, your teaching is great by getting to the point instead of dragging it or making it sound harder than it is. I had to work with too many book smart chemists and microbiologists making the job harder than it is by working with one hand or using tongs only.

i'm recommending this to my classmate since my lecturer did not teach us in much detail for us to understand

Hello, I really like your lectures, everything is very clear thank you 😊

Tesla TeslaTesla !!!!!!!! How did a human being figure that out? But history repeats itself, every thing is starting to go back to dc current but lithium not alkaline rechargeable by inverter to rectifier ( any plug in charger) takes ac current and rectifies it back to dc to charge the battery! This cycle will always happen through out humanity, the minute someone figures out free energy ( which you can never destroy or create) THEY DIE OR DISAPPEAR! 😢😢😢RIP MR TESLA

"Current" is a bit confusing. If "voltage" is "push" that makes the electron current flow, does greater voltage push harder? When I push something harder it moves faster. But that isn't what happens to current velocity, is it? Isn't current velocity constant? At what speed? At the rate of "electron drift" it would take days for an electron to move an inch! But at nearly the speed of light, presumably, you have vast numbers of tiny masses--electrons--moving at light speed! Relativity theory says, as the speed of light is approached, the moving mass is shortened and increased. At very near the speed of light the electrons would be infinitely massive...hehehe...How much voltage would THAT require, to push zillions of infinitely massive particles!?

This is the same stuff thay teach at my school.