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Create calculus.
Newton's most remarkable achievement in mathematics was the creation of calculus. His merit over his predecessors lies in the fact that he unified the various special techniques for solving infinitesimal problems since ancient Greece into two types of universal algorithms, differentiation and integration, and established the inverse relationship between these two types of operations, for example, the area calculation can be regarded as the inverse process of finding tangents.
Equation Theory and Variational Method.
Newton also made classical contributions to algebra, and his "Generalized Arithmetic" greatly promoted the theory of hidden equations. He found that the imaginary roots of real polynomials must appear in pairs, and found the rule of the upper bound of polynomial roots, and he expressed the formula of the sum of the roots of the polynomial to the n power by the coefficients of the polynomials, and gave a generalization of the Cartesian sign rule of the limit of the number of imaginary roots of the real polynomials.
Newton's laws of motion.
Newton's laws of motion are the general name of the three laws of motion proposed by Isaac Newton in physics, which are known as the basis of classical physics.
Optical contributions. Before Newton, Mozi, Bacon, Leonardo da Vinci and others had studied optical phenomenaThe law of reflection is one of the laws of optics that people have known for a long time.
When modern science was emerging, Galileo shocked the world by discovering the "new universe" with the help of telescopes. The Dutch mathematician Snell was the first to discover the law of refraction of light. Cartesian leather trousers put forward the ...... of the particles of light
Constructing the Mechanics Building.
Newton was the master of classical mechanics. He systematically summarized the work of Galileo, Kepler and Huygens, and obtained the famous law of universal gravitation and Newton's three laws of motion.
Newton's Three Dimensions.
The law of the immortality of matter speaks of the imperishability of the mass of matter; The law of conservation of energy refers to the conservation of energy in the simple matter of combustion; The law of conservation of momentum.
Newton's formula. Let x1 denote the distance between the object and the first focal point, and x2 denote the distance between the image and the second focal point x1x2=f1f2 This relationship is called Newton's formula, which is simpler than 1 u +1 v +1 f, and the symmetry is more significant, and it is more convenient to use.
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In mechanics, Newton clarified the principle of conservation of momentum and angular momentum, proposed Newton's laws of motion, and described gravitation and the three laws of motion. Optically, he invented the reflecting telescope, he also systematically formulated the law of cooling, and studied the speed of sound. Mathematically, Newton proved the generalized binomial theorem, proposed the "Newtonian method" to approximate the zero point of a function, and contributed to the study of power series.
Newton is known as the "father of physics" and has made great achievements in mechanics, optics, mathematics, etc., so let's talk about Newton's achievements in detail.
01 The magnum opus "Principles of Mathematics of Natural Philosophy" in 1687 ushered in the era of great science. Newton was the most influential scientist and is known as the "father of physics", and he was the founder of Newton's laws of motion, which are the foundations of classical mechanics. His discovery of the three laws of motion and the law of universal gravitation laid the foundation for modern physics and mechanics, and his law of universal gravitation and Copernicus's heliocentric theory laid the theoretical foundation for modern astronomy.
02 In Biji mechanics, Newton expounded the principle of conservation of momentum and angular momentum, proposed Newton's laws of motion, and described gravitation and the three laws of motion. Optically, he invented the reflecting telescope, he also systematically formulated the law of cooling, and studied the speed of sound. In mathematics, Newton shared the honor of developing calculus with Gottfried Wilhelm Leibniz.
He also proved the generalized binomial theorem, proposed the "Newtonian method" to approximate the zero point of a function, and contributed to the study of power series.
03 To this day, the calculations of the launch and orbit of artificial earth satellites, rockets, and spacecraft are still based on this. In 2005, the British Society of Queens conducted a poll called "Who is the most influential person in the history of science", and Newton was considered more influential than Albert Einstein. A genetic analysis of Newton's hair and the belief that Newton was a carrier of Asperger's syndrome and had the XQ28 gene added to Newton's mystery, but did not affect his image as a giant.
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Gravitation, calculus and Newton's laws.
Newton's achievements were discoveries, not inventions.
The most famous is the theory of gravitation.
That's what we learned in high school.
Secondly, he also has great achievements in optics.
The principle of spectroscopy of a prism is used to prove that white light is a composite light.
In chemical acoustics is more enthusiastic.
Thermal decomposition test of HGO.
That's probably it.
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Isaac Newton (1643-1727) was a great physicist, astronomer and mathematician, and the founder of the classical system of mechanics.
In his time, Newton was an epoch-making figure who made epoch-making contributions in almost every discipline. Although his genius, diligence and achievements are admired by the world today, he is limited by historical conditions, thus leaving a broad space for future generations to develop. His theoretical mechanics, calculus, ideas on the composition of matter, optical experimental discoveries and theories, the laws of universal gravitation, the three laws of motion, the laws of low-velocity fluid resistance, comet theory, tidal theory, and cosmic system theory have all left epoch-making and foundational contributions to the history of various disciplines.
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