The
Electromagnetic Spectrum
Online Journey Through Astronomy
Electromagnetic Spectrum – Introduction
Imagine the Universe, NASA,
Expo/Science &
Industry/Whispers From the Cosmos
Electromagnetic Spectrum
NCSA
Light and
Color Resources
Exploratorium: The museum of science, art and human perception
Color
Mixing, Little Shop of Physics
Colorado State University
Atomic
Absorption and Emission Spectra
A brief illustrated tutorial on continuous spectra and emission spectra of
atoms.
Data
Collection Activities for the Middle Grades with the TI-73, CBL, and CBR
Activities for
Middle Grades, Science with the CBL 2.
Real-World Math with the CBL 2™ and LabPro®.
Three Free
Electronic Manuals for the CBL 2:
The Getting Started Guidebook, Troubleshooting the CBL 2, and CBL 2 Technical
Reference Manual
Texas Instruments
What are the
wavelengths of the basic colors (Red, Orange, Yellow, Green, Blue, Violet)
in the color spectrum?
PhysLink.com: Physics & Astronomy
Online
| Color | Wavelength |
| Red | 780 to 622 nm |
| Orange | 622 to 597 nm |
| Yellow | 597 to 577 nm |
| Green | 577 to 492 nm |
| Blue | 492 to 455 nm |
| Violet | 455 to 390 nm |
