Christiaan Huygens (1629-1695) labored out a mathematical wave idea of light in 1678, and published it in his Treatise on light in 1690. He proposed that light was emitted in all directions to be a series of waves within a medium known as the Luminiferous ether. As waves are https://erickwhqzh.blogchaat.com/39239852/the-fact-about-foldable-container-home-that-no-one-is-suggesting