Magnetism is due to the magnetic fields around magnets. The fields can be investigated by looking at the effects of the forces they exert on other magnets and magnetic materials. Electromagnets ...

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Magnetic Properties of Material.- Dielectric and Magnetic Materials.- Oscillating Systems and Maxwell's Equations.- General Properties of Electromagnetic Waves and their Propagation through A Vacuum.- ...

students investigate a maglev train and the electromagnetic forces that cause a maglev train to levitate and provide the source of propulsion for the train. The students use models and micro:bit ...

This movement creates a field surrounding the antenna that has both an electric and magnetic component. Electromagnetic radiation is carried by photons, massless particles that travel at the speed ...