This video explains the fundamental concepts of magnetism, including permanent magnets, magnetic fields, induced magnetism, and the interactions between magnets. It provides a clear understanding of how magnets operate, the difference...

Current & Magnetic Fields | Magnetism | Physics | FuseSchool Electromagnets are incredibly useful. They can do all the things a normal magnet can do, but can also be switched on and off. Electromagnets have many uses, from moving cars in...

Check out the range of possibilities the electromagnetic spectrum gives science. This animated series of short videos acts as a video glossary to define specific scientific terms or concepts in a fun, easy to understand way. In each...

This video is a lecture on solenoids and the magnetic field that forms around them. The lecturer explains the concept of magnetic fields and how they can form around conducting wires. They demonstrate how the direction of the current...

The video is a lecture on convex lenses, explaining the way they work to bend and focus light. The speaker defines what a lens is, describes how convex lenses function, explains how to construct a ray diagram with a convex lens, and...

This video is a lecture on magnetic fields. The speaker explains what magnetic fields are, how they look in the regions around magnets, and how to plot them on diagrams. The video also covers how the magnetic fields of two magnets in...

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...

In this video we explore what factors affect the size of the force on a wire carrying an electric current when it is placed in a magnetic field.

This video explores five fun facts about magnets.

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...

In this lecture video, the different types of electromagnetic waves are examined, and their uses and applications are explored. The video begins with an overview of the electromagnetic spectrum, starting with gamma rays and ending with...

This nugget explains mathematically how the net magnetic flux through any closed surface is zero.

Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about magnetic forces.

It demonstrates the basic properties of magnets such as attraction, repulsion and direction using simple activities.

In this video, we learn about the element cobalt. Cobalt is known for its use in creating blue colors in various objects such as glass, porcelain, pottery, and enamels. It is also used in jewelry making, electroplating, and in the...

In this video we going to give you an quick understanding on how electric motors work with some magnets and a wire

Magnets can be found in many objects that we use everyday. Not only are they located in man-made objects, but magnetic materials can be found in nature as well. In fact, the mineral, magnetite, was found to have magnetic properties long...

In this video we will learn how Alfred Wegener proposed a theory in 1912 that the great continents of the Earth had drifted over geological time and were once all joined together in a giant land mass we now call Pangaea. His idea was...

If you’ve ever played with magnets, you’ll probably notice that when like poles of the magnets are facing each other (so two Norths or two Souths) the magnets will repel. But, hold two unlike poles together, they will attract. Magic!...

This video provides an introduction to magnets and magnetism, explaining how magnets work, their different poles, and their applications in everyday life. It also explores the Earth's magnetic field and its importance, as well as how...

You may be familiar with permanent magnets—the kind that hang on a refrigerator. But did you know that other magnets, called electromagnets, can be turned on and off? When turned on, electromagnets act just like permanent magnets, but if...

This video provides an introduction to basic concepts in magnetism, including magnetic poles, magnetic fields, and electromagnets.

Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about lab safety, the scientific method, atoms, molecules,...