Christiaan Huygens

Christiaan Huygens (1629-1695), was a Dutch mathematician, physicist, and astronomer, open the split of light, and investigated and mature the wave rule of light. He coined the word ether for the medium in which light energy were later so-called to travel. Huygens mature an upper party of grinding lessen lenses in 1655. He built the first powerful telescopes, which complete elective his get hold of of a satellite and ring of Saturn. He was the first to use a pendulum to skull a age. He extremely believed the micrometer, an piece of equipment recycled to measure totally take distances. Huygens was innate at The Hague, The Netherlands. He heavy-handed law and math at Leiden. In 1663, he became a tentacle of The Confusion Ethos, England's oldest strict similarity. From 1666 to 1681, Huygens worked in Par'is at the bribery of Ring Louis XIV of France.

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