- published: 07 Nov 2016
- views: 249658
A tutorial on the basics of resistance, resistors, and Ohm's law which describes the relationship between voltage, current and resistance. I also show you how to build a simple resistor + LED circuit. 300 LEDs for $13: http://www.amazon.com/exec/obidos/ASIN/B00UWBJM0Q/afromods-20 500 resistors for $12: http://www.amazon.com/exec/obidos/ASIN/B008MH97I4/afromods-20 9V battery clips: http://www.amazon.com/exec/obidos/ASIN/B0188X6C2U/afromods-20 Adjustable power supply: http://www.amazon.com/exec/obidos/ASIN/B006W209ZG/afromods-20 Previous video on LEDs: http://www.youtube.com/watch?v=Yo6JI_bzUzo Next video on power and watts: http://www.youtube.com/watch?v=VSpB3HivkhY Website: http://www.afrotechmods.com Twitter: http://twitter.com/afrotechmods Facebook: http://bit.ly/2cMrAeu Ohmnilabs: htt...
Moving on to our unit on the Physics of Electricity, it's time to talk about charge. What is charge? Is there a positive and negative charge? What do those things mean? In this episode, Shini talks about electrostatic forces, electrical charge, Coulomb's law, and the force between charged particles. Get your own Crash Course Physics mug from DFTBA: http://store.dftba.com/products/crash... The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list... -- Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Patreon: ...
Introduction to electricity, circuits, current, and resistance. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/physics/circuits-topic/circuits-resistance/v/circuits-part-2?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/electric-charge-electric-force-and-voltage/electric-potential-voltage/v/electric-potential-at-a-point-in-space?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need...
Learn about the basics of electricity and how it applies to automobiles. This video covers Ohm's law, series and parallel circuits, opens and shorts, current flow and more. Sponsored by BBB Industries - makers of premium alternators and starters that meet or exceed OE form, fit and function. http://www.BBBind.com Related Video: Meters & Test Equipment for Auto Troubleshooting: http://www.youtube.com/watch?v=aDy9-lGNeQM Hosts John Gardner and Chase Vlieg are ASE-certified Master Technicians and instructors at Chipola College's Automotive Service Technology Program.
The most funny and legendary moments of ElectroBOOM Mehdi Sadaghar. Check out his channel(ElectroBoom):https://www.youtube.com/user/msadaghd No copyright infringement intended. All rights attributed accordingly. All material belongs to their appropriate owners and used in adherence to Fair Use copyright law.
Huge thanks to the Royal Institution, Professor Frank James, and Katie Atmore for filming. For the Sixty Symbols version of this experiment click http://bit.ly/RGfLY5 Michael Faraday created the first electric generator in 1831 using a coil of wire and a permanent magnet. When the magnet was moved relative to the coil, current was induced in the coil. A similar experiment can be performed with a copper tube and a magnet. Although copper is not magnetic, it is a conductor. As the magnet falls through the pipe, the magnetic field changes over different sections of the pipe. This induces swirling currents (called eddy currents), which create a magetic field that opposes the motion of the magnet. This means work must be done to move the magnet through the pipe. This work generates the electri...
We begin with a basics fuel pump & relay diagram
Watch this super informative and detailed full video to learn about Electrical in your home and discover how to tackle the most common electrical projects you'll encounter in your home. Coach Tim is our expert and has done it all. Subscribe for fresh videos!
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Ever wonder what voltage really is?
We all know the words around electricity, "charge," "positive," "battery", and more. But where do they come from and what do they really mean? Let the history of these words illuminate the physics of electric phenomena. Lesson by James Sheils, animation by TED-Ed. View the full lesson: http://ed.ted.com/lessons/electric-vocabulary
This is a short tutorial on the basics of Ohm's law. I hope it is helpful!
Looking at the basic principles of electricity: current, voltage, resistance, power, KIrchhoff's rules
Learn basic electrical concepts and terms
In this lecture, we will cover the following: - Voltage, Current, and Power. - Circuit Schematic and Ideal Basic Circuit Elements. - Independent and Dependent Voltage and Current Sources. - Ohm's Law or the Electrical Resistance. - Kirchhoff's Current Law (KCL) and Kirchhoff's Voltage Law (KVL). - Solving examples and problems containing dependent and independent sources. Please note that in problem 1 on slide 29, the 3 Ohm resistor should be 5 Ohms. More information provided on my website: http://users.encs.concordia.ca/~s_esma/
So, electric current works like a river... kinda... Instead of flowing based on elevation, electric current works a little differently. But it's a good metaphor. In this episode of Crash Course Physics, Shini talks to us about electric current, voltaic cells, and how we get electric charge. Get your own Crash Course Physics mug from DFTBA: http://store.dftba.com/products/crash... The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list... -- Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Patreon: http://ww...
Sean Lew performs Alina Baraz - ELECTRIC ft Khalid - Choreography by Jake Kodish Follow us: http://instagram.com/jakekodish http://instagram.com/tmillytv http://instagram.com/seanlew Watch the full video: https://youtu.be/waPX5jSseso Learn choreography from Jake Kodish at http://www.tmilly.tv Produced by Tim Milgram Filmed by Donovan Okimura Subscribe for more! ► http://bit.ly/2fbFda4 ►► For music and brand partnership inquiries: email@example.com Visit us at: http://www.tmilly.com ~ a T.Milly Production ~
http://www.olct.co/news/electrical-fault-finding ELECTRICAL FAULT FINDING During a recent training event with Dan Sullivan we opened a discussion regarding the peculiar nature of electrical fault finding, It was pointed out that if you ask 100 mechanics how to change rear brake shoes, you will receive 100 answers, all of them pretty much identical. If you ask 100 mechanics how to diagnose a no start fault, you would probably only get 60 answers, and most of which would be a completely different. If you went a step further and compared different manufactures "diagnostic flow chats" you would again see different approaches for effectively, the same components. This is for us, in the shop and in the field, a confusing and intimidating state of affairs. While the skill of electrical faul...
Faraday's Law / What is Electricity / Electrical Circuit / Static Electricity / Thermo-Electric / Electrochemical / Photo- Voltaic / Piezo-Electric / Electro-Magnetic / Heating Effects of Electricity / Chemical Effects of Electricity / Magnetic Effects of Electricity / Basic Electronic Principles / P & N Type Semiconductors / Batteries & Cells / Battery Charging & Discharging / Ohm's Law / Electrical Power / Series Circuits / Parallel Circuits / Parallel Circuit Resistance / Series Parallel Circuits / Ammeter / Battery / Capacitors / Conductors & Insulators / Diodes / Fuses & Circuit Breakers / Lamps/Lights / Relays / Resistors / Thermistors / Transistors