Electromagnetic Spectrum

frequency spectrum of electromagnetic radiation

How does a pyrotechnician, a scientist, translate chemicals into a fireworks art display for the viewer's enjoyment? To answer this question, we not only have to know how the elements and chemicals all around us can be manipulated to produce light and color, but we also need to know how the observer, us humble humans, SEE what we think of as "color."

A visual exploration of the power and behavior of light, across the electromagnetic spectrum, and how it affects life on earth and everything in the

All matter has frequency, which is best described as an electric current or vibrational energy. Familiar examples are light and sound waves. Bruce Tainio of Tainio Technology developed the BT3 Freq…

In this ultraviolet photography tutorial you will learn how to use the UV best black lights to photographically remix the reality around you by inducing visible fluorescence. Continue reading →

Find a way to remember the electromagnetic(EM) spectrum. There are many examples online, and Youtube is a good choice to start. Then be creative and come-up with your own. Once you have done it, sh…

The power point covers the electromagnetic spectrum, light, photons, waves and their characteristics. the relationship between frequency, wavelength, and the speed of light are introduced with the formula for speed of light. Calculating the energy of the electromagnetic waves is also covered with in...

electromagnetic spectrum - Energy waves produced by the oscillation of an electrical charge. Electromagnetic waves do not need any material for transmission; that is, they can be transmitted in a vacuum. Light is part of this spectrum.

The electromagnetic spectrum

The Electromagnetic Spectrum

Electromagnetic Spectrum-- is the collective term for all possible frequencies of electromagnetic radiation. The "electromagnetic spectrum" of an object has a different meaning, and is instead the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object.

The Electromagnetic Spectrum - Cosmic Concepts An overview of the electromagnetic spectrum: radio waves, microwaves, infrared light, visible light, ultraviolet light, x-rays, and gamma rays. Presented by Dr. Frank Summers. By: Hubble Site.

Click here for a printable version of this page. There are 18 scientific principles, most of which kids need to know before they hit college. With the content in this unit, you’ll be able to quickly figure out what they know and where the gaps are, so you can focus on the areas you need to most. Once kids have wrapped their heads around these ideas, they can pretty much explain the universe around them, including why airplanes fly, how electricity works, and why socks disappear in the dryer…

Electromagnetic Spectrum.