Curated Video
GCSE Physics - Permanent & Induced Magnets #77
In this video you'll learn: - The difference between a 'magnet' and a 'magnetic material' - The difference between a permanent and an induced magnet - The 4 magnetic materials This video is suitable for: - Higher and Foundation tiers -...
Curated Video
Magnets and Electricity
Dr. Forrester defines electromagnetism and magnet by identifying the relationship between electricity and magnets and how they come from the same force.
Curated Video
Magnetism: Forces at Work
Dr. Forrester teaches that magnetism is a force that pushes and pulls on other objects. She defines: gravity, attract, and repels. She teaches about forces that attract or repel other objects and lists principles of magnetic behavior.
Learning Mole
How Does it Work? - Wireless Charging
This video is explaining how wireless charging works for kids.
Curated Video
Induktoren Erklärt
Spulen erklärt. In diesem Tutorial sehen wir uns an, wie Spulen funktionieren, wo Spulen verwendet werden, warum Spulen verwendet werden und was für Typen es gibt. Wir sehen uns eingehend an, wie die Schaltungen mit einer parallelen...
Curated Video
AC Electrical Generator Basics - How electricity is generated
Electrical generator basics. Learn the basic operation of an electrical generator, learn how magnets are used to generate electricity in a coil of wire. We then cover 3 phase three phase electricity and briefly the star configuration in...
Curated Video
Stepper Motor - What's inside?
What's inside a stepper motor? in this video we learn what components are inside a stepper motor.
Curated Video
How does an Electric Motor work? (DC Motor)
In this video, we'll look at how an electric motor works- specifically, the DC motor. We'll discuss the different parts of the motor, and how they work together to create movement.
Curated Video
Circulating Pump Basics - How a pump works HVAC heating pump working principle
Circulating pump and heating pumps explained. In this video we look at circulating pumps used in hot water and heating systems to understand the main parts as well as how they work. We cover applications of circulating pumps, why they're...
Curated Video
Centrifugal Pump Basics - How centrifugal pumps work working principle hvacr
Centrifugal Pumps - In this video we learn the basics of how centrifugal pumps work, the main parts of centrifugal pumps, how the electrical motor powers the pump impeller and how the impeller moves water in the HVAC system.
Curated Video
AC Voltage Calculation - Vrms Vmax Frequency
Learn how AC voltage varies with AC since wave and how to calculate the Vrms root mean squared, vmax, peak voltage, the frequency and voltage of different countries.
Curated Video
How Stepper Motors Work - Electric motor
Stepper motors. How electric motors work, stepper motors explained. Learn how they work and why they are used from the basics. Learn the main parts, how it works, controller, driver, stepper motor types, what is a step, hybrid stepper...
Curated Video
Three Phase Electricity Basics and Calculations electrical engineering
In this video we learn how three phase electricity works from the basics. We explain how three phase electricity is generated, how the voltages vary, how to calculate the voltages and vrms, what frequency, hertz and cycle mean and how we...
Curated Video
What Is A Solenoid Valve?
In this video, we'll explain what a solenoid valve is and how it works. This is a common valve used in a variety of applications, and understanding how it works is essential for knowing how to use it.
Curated Video
How Solenoid Valves Work - Basics actuator control valve working principle
How do solenoid valves work? We look at how it works as well as where we use solenoid valves, why we use solenoid valves and what they look like. We look inside the simplified valve to understand the working principle of how a solenoid...
Ancient Lights Media
The Outer Planets of the Solar System - Volume One: Jupiter and Saturn: The “Gas Giants” - Solar System Series
This video examines details relating to the planets Jupiter, Saturn and their moons.
Curated Video
I WONDER - What Is An Aurora?
This video is answering the question of what is an aurora.
Curated Video
Earth's Magnetic Field
Earth's Magnetic Field explores the importance of Earth’s magnetic field by examining the crucial role it plays on the planet.
Curated Video
Effects of Magnetic Fields
“Effects of Magnetic Fields” reviews the concept of a magnetic field and demonstrates how a magnetic field can be shown using simple iron filings and bar magnets.
Curated Video
Magnetic Forces
Magnetic Forces explains the properties of magnets by describing characteristics and defining magnetic forces.
Curated Video
The Earth’s Layers
The Earth’s Layers examines the physical makeup of the earth by exploring the earth’s core, mantle, and crust.
Curated Video
Using Electromagnets
A video entitled “Using Electromagnets” which discusses why electromagnets are so useful and introduces several examples of how electromagnets are used in everyday life.