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10 Αυγ 2016 · What is Electromagnetic energy? Electromagnetic energy travels in waves and spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect only a small portion of this spectrum called visible light.
16 Φεβ 2023 · Educational video for children that talks about electromagnetism and electromagnets. Electricity is a physical phenomenon that happens when there is a movement of electric charges in objects....
12 Σεπ 2023 · Electromagnetic waves are like invisible magic waves that can travel through the emptiness of outer space. They are created when electric charges wiggle back and forth. This wiggling makes electric and magnetic fields that move together in waves.
Kids learn about the types of electromagnetic waves in the science of physics including microwaves, infrared, ultraviolet, radio, x-rays, and gamma rays.
19 Οκτ 2023 · Learn about the relationship between electricity and magnetism, the different wavelengths on the electromagnetic spectrum, and how an invisible force protects our entire planet. Electromagnetism is one of the four fundamental forces of nature.
Find out how an electromagnet uses an electrical current to generate a magnetic field with this guide for KS3 physics students aged 11-14 from BBC Bitesize.
16 Οκτ 2023 · Kids Encyclopedia Facts. Lightning is an electrostatic discharge that travels between two charged regions. Electromagnetism is the study of the electromagnetic field. The electromagnetic field pushes or pulls anything that has an electric charge. The electromagnetic field affects all of space.
