Light can circle the Earth eight times in a single second
In short: Most people interact with the electromagnetic spectrum every day without realizing it. This video explores the fundamental nature of these transverse waves, explaining how they travel at the incredible speed of light.
Electromagnetic waves are transverse waves that move at a constant speed. To visualize this velocity, consider that light is fast enough to complete eight full circuits around the globe in just one second.
The video serves as a guide to the electromagnetic spectrum, identifying the various parts we use in daily life. It is designed as a revision aid or for use in a flipped classroom model to help students understand the physics of electricity and waves.
Opens the Intellect+ feed with this card first. Swipe up for the next one.
Sources
- Summary by Intellect · source: Electromagnetic Waves | Electricity | Physics | FuseSchool
To cite this card, link to https://intellectplus.co.uk/app/science-electromagnetic-waves-electricity-physics-fuseschool.
How we source, check and correct cards: Editorial standards.
General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.
Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?
Related
More in Physics · More in Science · Latest · A–Z · All topics
