msvgo
Resistance and Resistivity
It explains resistance, factors affecting the resistance of a wire and resistivity or specific resistance.
Curated Video
Introduction to Cells and Batteries: Structure, Discharge, and Reactivity
This video provides an overview of cells and batteries. It explains the basic principles of chemical cells and how they work, as well as the structure and types of batteries, like dry cells. The video also discusses what happens when...
FuseSchool
PHYSICS - Electricity - Wires
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...
Curated Video
Introduction to Mains Electricity: Plugs, Sockets, and Safety Devices
The video discusses how devices we use every day are connected to the mains electricity supply. It explains the three types of wires present in a plug - the earth wire, the neutral wire and the live wire - and what each of their...
Curated Video
Electric Power and Energy Transfer in Circuits
The video is a lecture on electric power, specifically on how the rate of energy transfer is defined in an electric circuit. The speaker discusses various equations and concepts relating to power, energy transfer, current, potential...
Programming Electronics Academy
Resistance Part One: Base Electronics: 5
A discussion of resistance, and how to understand it.
ATHS Engineering
The Basics of Electricity: Understanding Voltage, Resistance, and Current
This video explains the basics of electricity and circuits, focusing on the concepts of conductors and insulators, voltage, current, and resistance. It uses simple analogies and easy-to-understand language to help viewers grasp these...
Curated Video
Real-World Applications of Electromagnetic Devices
This is a lecture on electromagnetic devices, exploring the real-world applications of electromagnets. The video describes how an electromagnet works, with a solenoid and iron core generating a magnetic field when a current is flowing...
Practical Ninjas
What are Basic logic gates? | Learn basic digital gates in 6 min | AND, OR and NOT gates | DE.10
This video walks you through the creation of Truth tables, and construction of basic gates like AND, OR and NOT. Logic gates are the basic building blocks of any digital circuit. This video explains the logical significance of 0s and 1s,...
Curated Video
Circuit Rules: Series and Parallel Circuits
This video explains the difference between series circuits and parallel circuits in electronics. It describes the rules that apply to each circuit and how to calculate the total resistance, current, and potential difference in each case....
Science360
Graphite glow
Passing a small electric current through a mechanical pencil lead causes it to glow brightly for several seconds. Parts Needed: 4 9 V battery 2 Clip leads 1 3 mm mechanical pencil lead
Curated Video
Introduction to Electromagnetism and its Applications
The video explains how an electric current flowing through a conducting wire produces a magnetic field around the wire. The video explores some of the uses of electromagnetism, including electromagnetic lifts used to separate iron and...
Curated Video
How Do Solar Panels Work?
Solar panels are rectangular objects made up of individual solar cells, which capture sunlight and generate electricity. These cells are made from silicon, a semiconductor material found in sand. When sunlight hits the cells, it causes...
Curated Video
Electricity Generation: Comparing Domestic and Industrial Generators
This video explains the process of electricity generation on an industrial level. It describes how a voltage and current can be induced in a conductor by moving it relative to a magnetic field, and compares two types of electricity...
Curated Video
Ohms Law Explained - The Basics Circuit Theory
Ohms Law Explained. In this video we take a look at Ohms law to understand how it works and how to use it. We look at voltage, current, resistance and the relationship between these. We also use ohms triangle to solve examples.
Curated Video
How does an Electric Motor work? DC Motor explained
DC Motor explained - in this video we look at how does a dc motor work to understand the basic working principle of a DC motor. We consider conventional current, electron flow, the winding, armature, rotor, shaft, stator, brushes, brush...
Science Buddies
Basic Circuits Kit: Conductors and Insulators
This video shows how to use a few simple materials (lightbulb, batteries, and alligator clips) to create a circuit to light up a lightbulb. From there, the video shows how to use the circuit to experiment and determine if various...
Curated Video
Series Circuits: Resistance, Current, and Potential Difference
This is a lecture video on series circuits, which explains the difference between series circuits and parallel circuits. The video looks at how resistance, current, and potential difference vary in a series circuit. It discusses how the...
Curated Video
Understanding Parallel Circuits
This is a lecture video on parallel circuits. The video explains the difference between parallel circuits and series circuits and then focuses on investigating parallel circuits in more detail. The video describes how the current flows...
msvgo
Circuit Diagrams
It explains symbols of electric components, combination of cells and circuit diagram of various electric circuits.
Curated Video
Exploring Simple Circuits: Components and Functions
In this video, viewers are taught about simple circuits and their components, particularly in the context of the physics specification. The narrator explains each circuit diagram, detailing its purpose and how it can be used. The...
Curated Video
Introduction to Germanium: Properties and Applications
This video provides an overview of the element germanium. It describes the physical properties of germanium and its discovery by Clemens Winkler. The video also discusses the various uses of germanium, such as in semiconductors, optical...
Programming Electronics Academy
EP. 20: TinkerCAD with Joshua Brooks
Joshua Brooks teaches us all about TinkerCAD, a free and easy to use browser based software for 3D Modeling and Simulation.
Visual Learning Systems
Understanding Home Wiring and Grounding for Electrical Safety
This video provides a brief overview of the wiring in homes and the role of an electrician in setting up safe electrical circuits. It explains the purpose of the ground wire and how it helps protect against short circuits. The video also...