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...

A broken wire means two things; 1. It won’t work properly anymore. 2. It’s dangerous and shouldn’t be used. In this video we’re going to look at wires, the wiring of a plug and why insulation is important. Wires inside walls carry...

What is electrical current? How does electricity work. In this video we learn what is electrical current, alternating current, direct current, ammeters, multimeter, power monitor, GFCI, circuit breaker, fuses, resistors and much much more!

In this video we are going to look at what current is in electricity, how it can be measured and how we can calculate it. Current is the rate of flow of charge, through a cross section of an electrical conductor. Electric charge can also...

This is a lecture video explaining how loudspeakers work by utilizing the motor effect, which is when a current-carrying conductor experiences a force when placed in a magnetic field. The video demonstrates this effect on a conductor...

Resisting means to withstand something and that’s what electrical resistors and resistance in an electrical circuit does. In this video we’re going to learn about electrical resistance and resistors. An electric current is the flow of...

Hans Christian Oersted had just discovered the connection between electricity and magnetism. Meanwhile, a French physicist named André-Marie Ampère was experimenting with some wires, trying to learn more about the connection between...

In the early 1800s, Michael Faraday showed us how a changing magnetic field induces an electromotive force, or emf, resulting in an electric current. He also found that electric fields sometimes act like magnetic fields, and developed...

Alternating and Direct Current | Electricity | Physics | FuseSchool
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In this video we are going to describe what is meant by an alternating and direct current, look at the difference between them and how they ca
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be...

This video provides an overview of effective coaching techniques for maximizing the performance of your team. It covers five key steps, including setting coaching goals, clarifying expectations, building skills and enhancing strengths,...

AP Physics C: Electricity and Magnetism review of Current, Resistance, and Simple Circuits including: deriving electric current in terms of drift velocity, current density version of Ohm’s law, defining resistivity, deriving resistance,...

This video is a lecture on electrical charge and current, explaining how current is defined as the amount of electrical charge passing a given point in a circuit per second. The presenter discusses the factors that affect the size of...

Uncrewed combat aerial vehicles, or attack drones, have become a common feature of the modern battlefield. Russia has deployed them to terrorise civilians in Ukraine and disable essential infrastructure, and Ukraine has also relied...

This video explains environment variables in detail. Here, you will look at different ways of creating variables and using their values inside our workflows.
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This clip is from the chapter "GitHub Actions: Exploring the...

This video explains the basics of electricity and its various applications in everyday appliances. It introduces the three effects of electric current - heating, magnetic and chemical - and how they are used in different devices. It also...

In this lesson, we will learn to use the TMDB API, a free API that showcases movies and we will register to create our account on the API. We will then examine the documentation, send links, and other parameters to work with.

You’re probably familiar with the basics of magnets already: They have a north pole and a south pole. Two of the same pole will repel each other, while opposites attract. Only certain materials, especially those that contain iron, can be...

What could be cooler than a permanent lava lake surrounded by snow!?

The study of electricity goes all the way back to antiquity. But, by the time electricity started to become more well known, a few familiar names started to appear. Edison, Galvani, and a few others really changed the way the world worked.

How can you tell the difference between a yellowjacket and a hornet? And how much cosmic XP do you need to evolve a wasp into a bee? Follow the insect that stung you, and discover the fascinating world of wasp nests and bee hives.

In this final segment on the four fundamental forces of physics, Hank tackles the magnetic force, the second of the two ways in which electromagnetism is apparent in the universe

In this video, dive into essential design principles for monolithic architecture, including KISS (Keep It Simple, Stupid), YAGNI (You Ain't Gonna Need It), and DRY (Don't Repeat Yourself). We will understand how these principles guide...

The flick of a switch, that’s how easy it is to get electricity, right? If you’re one of the lucky ones, then yes. But in 2017 there are still over 1 billion people who do not have access to electricity. In this video we will discuss how...

Once students seem to know how to simplify rational expression they start to feel comfortable with with simplifying them but it this video I expose a very common mistake
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👉 The Absolute Worst Mistake Students Make With...