What is Newton's full name?

Sir isaac newton, president of the Royal Society, is a famous British physicist, an encyclopedic "all-rounder" and author of Mathematical Principles of Natural Philosophy and Optics.

He described gravity and three laws of motion in the paper "Laws of Nature" published by 1687. These descriptions laid the scientific view of the physical world in the next three centuries and became the basis of modern engineering.

By demonstrating the consistency between Kepler's law of planetary motion and his theory of gravity, he showed that the movements of ground objects and celestial bodies all follow the same natural law; It provides strong theoretical support for the sun-centered theory and promotes the scientific revolution.

Achievements:

Newton devoted himself to the study of color phenomena and the nature of light. 1666, he studied sunlight with a prism and came to the conclusion that white light is a mixture of different colors (that is, different wavelengths), and different wavelengths of light have different refractive indexes. Among visible light, red light has the longest wavelength and the smallest refractive index. Violet light has the shortest wavelength and the largest refractive index.

This important discovery of Newton became the basis of spectral analysis and revealed the secret of light color. Newton also pressed the convex surface of a fine grinding convex lens with a large radius of curvature on a very smooth flat glass. Under the irradiation of white light, we can see that the contact point of the center is a dark point, surrounded by a concentric circle of light and dark.

Later generations called this phenomenon "Newton's Ring". He founded the "particle theory" of light, which reflected the essence of light movement from one side, but Newton did not object to the "wave theory" of light.

From 65438 to 0704, Newton wrote Optics, which systematically expounded his research achievements in optics, including the particle theory of light. He thinks that light is made up of very tiny particles, while ordinary matter is made up of coarser particles.

And speculated that if through some kind of alchemical transformation, "can't matter and light be transformed into each other?" Can't matter get its main activity from light particles entering its structure? Newton also made the prototype of the triboelectric generator with glass balls.