Christiaan Huygens (1629-1695) worked out a mathematical wave concept of light in 1678, and released it in his Treatise on light in 1690. He proposed that light was emitted in all Instructions as being a series of waves in a very medium known as the Luminiferous ether. As waves https://new-mobile-homes70987.activoblog.com/47259444/the-single-best-strategy-to-use-for-modified-container-house