You may have heard of these wavelengths shortened to ROYGBIV, which stands for red, orange, yellow, green, blue, indigo, and violet. A red object looks red because it reflects the red wavelength of ...

Utsav, age 17, Navi Mumbai, Maharashtra, India People love the rainbow of ROYGBIV colors ... or oscillates – as it travels. And its wavelength is the distance between those oscillations in ...

One could pattern the sequence after the ordering of visible light by wavelength (remembered by the mnemonic ROYGBIV), but use of this color spectrum is inherently problematic. The transitions ...