Do you know Newton, what patterns she discovered?

Newton discovered the law of gravitation, as well as the three laws of kinematics, namely Newton's first law, Newton's second law, Newton's third law, and Newton's third law.

Newton is not only the president of the Royal Society, but also Newton is also a famous British physicist, in addition to Newton also has an identity is a mathematician, because Newton has contributed in many aspects, can be regarded as an all-rounder, Newton's achievements are many, the more famous is Newton's law, so what law did Newton discover? The laws discovered by Newton mainly have the following aspects: 1. Newton's first law of motion: any object is not affected by external force or equilibrium force, and will always maintain a uniform linear motion or a state of rest until an external force forces it to change its state of motion.

2. Newton's second law of motion: the acceleration of an object is proportional to the force, inversely proportional to the mass of the object, and proportional to the reciprocal mass of the object; The direction of acceleration is the same as the direction of the applied force. 3. Newton's third law of motion:

The force of action and reaction between the two interacting objects is of the same magnitude, opposite in direction, and acts on the same straight line.

Newton's laws of motion are the general names of Newton's first law of motion (i.e., the law of inertia), Newton's second law of motion, and Newton's third law of motion, which were summarized by Newton in the last century and published in Principia Mathematica of Natural Philosophy.

Newton is not only the president of the Royal Society, but Newton is also a famous British physicist, and Newton also has an identity is a mathematician, because Newton has contributed in many aspects, it can be regarded as an all-rounder, Newton's achievements are many, the more famous is Newton's laws.

1: When the physicist Newton saw that the apple was ripe when he was a child, he was very curious when it fell down, and he thought, why did the east and west of the earth fall to the ground after losing support, and not fall in other directions? Later, he finally discovered the law of gravitation.

2: Edison was interested in everything as a child. I always want to try things I don't know about and figure it out.

Once he saw a wild honeycomb on the edge of the fence in the garden, and felt very strange, so he used a stick to pluck it, and tried to see what it was, but his face was stung and swollen by the wild bee, but he was still unwilling to see the structure of the honeycomb clearly. Edison later became a world-famous inventor.

3: Watt looks at the kettle and studies the steam. It has made a great contribution to the economic development of Europe.

Others: the great animal behaviorist Goodall once said: The stuffy chicken coop is often intertwined with the memories of our childhood. When I was a child, I used to go into the hen's coop for five hours to see how the hens lay their eggs.

When Li Siguang, a great geologist in China, was a child, he often relied on some stones of unknown origin in his hometown to make surprising reveries, and asked himself curiously, why do these lonely boulders appear here? What kind of power did they use to get here? Later, Li Siguang traveled all over China's mountains and rivers, did a lot of investigation and research, and finally concluded that these strange rocks were the floating gravel of glaciers, and they were the remains of Quaternary glaciers.

It corrects the erroneous theory of foreign scholars that there are no Quaternary glaciers in China. ）

Here are two more negative examples:

1: Jolio Curie bombarded the elemental beryllium with particles and discovered a very strong ray. He didn't dig deeper, thinking it was just an ordinary ray, and thus missed the discovery of the neutron (which was later discovered by Chadwick).

2: Liebig once extracted iodine from seaweed, and in the extracted mother liquor, a layer of dark brown and pungent smell was deposited, Liebig did not pay attention to this strange phenomenon, and thus missed the discovery of bromine (later discovered by the French scientist Pollard).

Newton discovered the three laws of Answer, which are: 1. An object always maintains a uniform linear motion or rest without being subjected to external forces; 2. The acceleration of an object is directly proportional to the resultant external force and inversely proportional to the mass; 3. The force and reaction force between two objects are always on a straight line, equal in magnitude and opposite in direction.

Introduction to NewtonIsaac Newton was a famous British physicist, an encyclopedic "all-rounder", the author of "Mathematical Principles of Natural Philosophy" and "Optics". In mechanics, Newton clarified the principle of conservation of momentum and angular momentum and proposed Newton's laws of motion. In optics, he invented the reflecting telescope and developed the theory of color.

In mathematics, Newton shared the honor of developing calculus with Gottfried Wilhelm Leibniz. In economics, Newton proposed the gold standard.

Newton's Three Laws1. The object always maintains a uniform linear motion or stationary without the action of external forces;

2. The acceleration of the object is directly proportional to the resultant external force and inversely proportional to the mass;

3. The force and reaction force between two objects are always on a straight line, equal in magnitude and opposite in direction.

The law of gravitation was discovered.

Newton conducted in-depth research on the basis of the work of Galileo and others, and summed up three basic laws of object motion (Newton's three laws): When any object is not subject to external force or the net force of the external force is zero, the original state of motion remains unchanged, that is, the original rest continues to be stationary, and the original motion continues to move in a uniform straight line. The state of motion of any object changes under the action of an external force, and the rate of change of its momentum with time is directly proportional to the resultant external force exerted.

It can usually be expressed as: the acceleration of an object is directly proportional to the resultant external force and inversely proportional to the mass of the object, and the direction of acceleration is consistent with the direction of the resultant external force. When object A gives a force to object B, object B must also give object A a a reaction force, which is equal in magnitude and opposite in direction, and is in the same straight line.

These three very simple laws of motion of objects laid a solid foundation for mechanics and had a great impact on the development of other disciplines. The content of the first law was proposed by Galileo, and later rDescartes made formal improvements, and Galileo informally referred to the content of the second law.

The content of the third law was developed by Newton after summarizing the results of C. Wren, J. Wallis, and C. Huygens. Newton was the discoverer of the law of gravitation. He began to think about this in 1665 1666.

In 1679, R. Hooke wrote to him that gravity should be inversely proportional to the square of distance, that the orbit of a projectile high above the earth should be elliptical, and that if there was a slit in the earth, the projectile would return to its original place, rather than a spiral toward the center of the earth, as Newton had envisaged. Newton did not reply, but adopted Hooke's observations. Based on Kepler's laws of planetary motion and the work of others, he mathematically derived the laws of universal gravitation.

Newton unified the mechanics and celestial mechanics of objects on earth into a basic mechanical system, and founded the classical mechanical theory system. It correctly reflects the macroscopic motion law of low-speed motion of macroscopic objects, and realizes the first great unification of natural science. This is a leap forward in human understanding of the natural world.

Newton's first law is Newton's summary of the research results of Galileo and others, on the basis of a large number of empirical facts, abstract generalization through reasoning, the use of scientific reasoning

Newton's first law describes the motion of an object when it is not subjected to force, and the objects around us are subject to force, so it is impossible to directly verify this law experimentally

So the answer is: reasoning; No way