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Sir isaac newton biography 5 paragraph essay
Contribution to the science revolution by isaac newton
Isaac Newton contribution to Scientific Revolution
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Sir Isaac Newton was an established mathematician and physicist and was credited an important figure during the 17th century Scientific Revolution.. He was one of the most influential scientist during the Enlightenment. He developed the Law of Universal Gravitation which laid as a foundation for understanding the universe. Sir Isaac Newton was a major figure during the Enlightenment because of his discoveries and works that lead to breakthroughs in science, mathematics, astronomy, and in the study of light.
Isaac Newton came up with the Law of Universal Gravitation by watching an apple fall from a tree. He questioned why the apple fall straight to the ground and didn't veer left or right. He proposed that the planets and the other bodies in the universe attract each other and are attracted to each other with a force depending on the object’s mass and the distance between them. He believed that the Earth draws in the apple as the apple draws the Earth. His Law of Universal Gravitation explained why the Earth is locked in orbit around the sun and why objects fall downward. His theory on Universal Gravitation helped support the heliocentric theory, the model of Earth and the other planets orbiting around the sun.
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He set up his experiment by darkening his room and allowed only a single beam of sunlight to shine on a prism. When the beam of white light hit the prism, Newton saw a multitude of color exiting the prism. This experiment proved that white light is responsible for all the color we see in the world. His experiment also changed people's understanding of color because at that time, people believed that color was actually a mixture of light and
His problem statement (a description of the issue being tested during the experiment) was: Can Hooke’s theory of light and the currently accepted theory be verified? The key to Newton’s experiment was a glass prism. According to the book, Isaac Newton (written by Gale E. Christianson), glass prisms were believed to have displayed the phenomena of the scale of light and give proof that the scale of light went from a bright red (color closest to white) to a dull blue (color closest to black). It was also believed that all of these colors were modifications of true white. To test this theory, Newton bought a glass prism “to try therewith the celebrated phenomena of colors” (More, 389). Newton took his prism to his upstairs bedroom and made sure that the room was completely darkened. He then positioned the prism on a table and drilled a one-eighth inch hole into the window shutter so that the light would pass through the prism at a specific angle and was projected onto a wall ("Newton and the Colour of Light"). According to the accepted theory of light, should light pass through a glass prism at that angle, the colors of the spectrum of light should be projected in a perfect circle. However, Newton observed that the colors were arranged into a rectangular shape and the pattern was wider than was predicted. Newton concluded that each color refracted at a different angle as it passed
Sir Isaac Newton made an enormous amount of contributions to the world of physics. He invented the reflecting telescope, proposed new theories of light and color, discovered calculus, developed the three laws of motion, and devised the law of universal gravitation. His greatest contribution to physics was the development of the three laws of motion. The first law was called the law of inertia; this law stated that, “Every object persists in its state of rest or uniform motion in a straight line unless it is compelled to change that state by forces impressed upon it.” The second law is called the law of acceleration; this law stated that, “Force is equal to the chan...
Isaac Newton, (1642-1727) was an English scientist and statesman. Although his views were thought to contradict the bible he was the only man of these three which proved his views to be true. He discovered gravity and the laws of motion. He stated that, 'every particle in the universe is attracted to every other particle by a force that is directly related to the product of their masses and inversely related to the squares of the distance between them.
Isaac Newton’s story of how an apple falling from a tree that hit his head inspired him to formulate a theory of gravitation is one that all school children grow up hearing about. Newton is arguably one of the most influential scientific minds in human history. He has published books such as Arithmetica Universalis, The Chronology of Ancient Kingdoms, Methods of Fluxions, Opticks, the Queries, and most famously, Philosophiæ Naturalis Principia MathematicaHe formulated the three laws of gravitation, discovered the generalized binomial theorem, developed infinitesimal calculus (sharing credit with Gottfried Wilhelm Von Leibniz, who developed the theory independently), and worked extensively on optics and refraction of light. Newton changed the way that people look at the world they live in and how the universe works.
The three laws of motion are three rules that explain the motion of an object. The first law is the law of inertia. It states that every object remains at rest unless it is compelled by an external force. The second law is the law of acceleration. This law shows when there is a change in force, it causes a change in velocity. Finally, the third law states that every force in nature has an equal and opposite reaction. His discovery in calculus help confirms his second law of motion. Calculus also gave Isaac Newton powerful ways to solve mathematical problems. Lastly, for the color spectrum, he produced a beam of light from a tiny hole in a window shade. He placed a glass prism in front of the beam of light creating a color spectrum. In Newton’s undergraduate days, Newton was greatly influenced by the Hermetic tradition. After learning about the Hermetic tradition it influenced him to look at a different perspective into his discoveries and theories. One of the myths that followed the discovery is his discovery of universal gravitation. It is said that while Isaac Newton was thinking about the forces of nature, an apple fell on his head and he found the theory of gravity. There is no evidence that an apple fell on Newton’s head, but the evidence is shown that Newton got an idea of the theory of gravity when he saw an apple fall from a tree. During his life; however, Isaac Newton faced many obstacles. When he published some of his ideas in Philosophical Transaction of the Royal Society, some people challenged his ideas such as Robert Hooke and Christiaan Huygens to a point where Newton stopped publishing his work. During his life, he also suffered a nervous breakdown in a period of his life. He was convinced his friends were conspiring against him, and he couldn’t sleep at all for five
"Nature and nature's laws lay hid in night: God said, let Newton be! And all was light." - - Alexander Pope
An impressive feat Sir Isaac Newton accomplished was the evolution of optics. Every scientist since Aristotle had believed light to be a simple entity, but Newton thought otherwise through his studies and building telescopes. It was thought that, “The idea that visual perception involves a medium somehow relating the beheld to the beholder is as old as ancient Greece,” (Darrigol 117). Isaac Newton challenged old ideas after an experiment with a prism and how it refracted light, as he saw this happen in a telescope where he saw the rings of colors distorting the image. This lea...
Newton wrote many laws and theories that still exist and are followed. Newton wrote a book on optics. Part of Newton's study of optics was aided with the use of a reflecting telescope that he designed and constructed in 1668 which was his first major public scientific achievement. This invention helped prove his theory of light and color. The Royal Society asked for a demonstration of his reflecting telescope in 1671, and the organization's interest encouraged Newton to publish his notes on light, optics and color in 1672; these notes were later published as part of Newton's Opticks book.
Perhaps one of Newton’s most famous findings was the law of gravity. This momentous discovery explained why things fell to the earth as well as the force that keeps the solar system in its place and as it should be. Newton’s laws of gravity as well as his other prominent ideas were published in the form on a book in 1687. Newton states “ Nature follows uniform laws. All motion in the universe can be measured and described mathematically.” This statement makes a tremendous connection to all forms of sciences, especially physical science and astronomy. The works of Isaac Newton led to the development of calculus, a form of mathematics still applied today, to mathematically explain his theories and laws. The works of this influential scientist, Isaac Newton, are still used in the modern world and heavily impacted today’s education. If it were not for his incredible works, the world would be deprived of the knowledge of gravity and acceleration, as well as why things are as they are. Newton introduced his idea that reads “ To every action there is always opposed an opposite reaction”. (Newton’s Third Law of Motion) Isaac Newton had developed the Principa which was proclaimed “the greatest science book ever written.” The world would be completely different and perhaps unknowledgeable without the works of this great
Sir Isaac Newton is possibly the most well known physicist across the world for his finding of gravity. He didn’t invent gravity obviously, but he is the one that was able to explain this phenomenon to the other physicists and to the rest of the world. The law that he formulated about gravity
Newton made many contributions to science. A couple of his major discoveries were the three laws of motion and the theory of gravity. Newton’s first law of motion is the law of inertia. The law of inertia states that an object at rest will remain at rest and an object in motion will remain in motion unless acted upon by a net force. Newton’s second law of motion states that force is proportional to mass and acceleration. Lastly, Newton’s third law of motion is for every action there is an equal and opposite reaction. Newton’s other major contribution to science was his theory of gravity; law of universal gravitation. Newton’s theory of gravity was that the forces between any objects is equal to their product of the masses, every object’s mass attracts to any other object’s mass in the universe, and is equal to the distance between them. This was also part of Henry Cavendish’s contribution to the Universal Law of Gravity. Cavendish's experiment that he tested to determine the gravitational force between masses involved a light, two spheres, and a rigid rod. Cavendish placed the two spheres on each end of the rod. He then twisted the rod and when the forces between the two spheres balanced, the spheres
Sir Isaac Newton has influenced the world for years. In his years of living he came up with the most creative and influential theories in the history of science. Along with his invention of the infinitesimal calculus and a new theory of light and color, Isaac Newton changed the structure of physical science with his three laws of motion and the law of universal gravitation. Newton’s work was combined with assistance from Copernicus, Kepler, Galileo, Descartes and others. Three hundred years later the building and the process continues to be a useful but elegant tribute to his thoughts. After all this, Isaac Newton is influential in the world.
That however, never happened. He was in the orchard and saw an apple drop from a tree, and this caused him to ponder why it fell straight to the ground, and not sideways or upward. This is the ‘aha’ moment that led him to create and develop the law of universal gravitation.
He conducted experiments on sunlight and prisms. He discovered that sunlight was made up of different colors. This lead to his work on reflecting telescopes. At the same time he was working out his ideas of planetary motion. He returned to Cambridge in 1667 and became the a fellow, earned his MA and the following year became the chair of the math department. he then wrote a book on optics. Newton worked cooperatively wiht other scientists such as Robert Hookeand Edmund Halley on planetary motion. But he was later bitter and resentfull not wanting to give other any credit for their contributions to his work. Newton went on to serve in government positions such as a member of Parliament and later as Warden of the Mint. His only words spoken as a member of parliament were "shut the window." He had a mental breakdown of sorts resulting in thoughts of persecutiojn mania later in life.
According to his calculations, this force is proportional to the product of the two masses and inversely proportional to the square of the distance between them.Newton would go on to use these principles to account for the trajectories of comets, the tides, the precession of the equinoxes, and other astrophysical phenomena. This effectively removed the last doubts about the validity of the heliocentric model of the cosmos which argued that the Sun (not the Earth) was at the center of the planetary system. His work also demonstrated that the motion of objects on Earth and of celestial bodies could be described by the same