How Did Isaac Newton Influence Today

The Influence of Science Today Science: “the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment.” (Dictionary.com). New things are discovered each day of the year. Some of these discoveries are small, and some are major things that affect how people live today. Sir Isaac Newton was a scientists who influenced scientists today. Because of his influence on society, his discoveries and intelligence, Sir Isaac Newton serves a great importance. Sir Isaac Newton was born on December 25th in 1642 in Woolsthorpe, Lincolnshire. Sir Isaac newton was a premature baby; therefore, he was not expected to live very long. Before he was born,
A student begin to learn about gravity and how the world works. While being taught about gravity, he or she hears about Sir Isaac Newton. Sir Isaac Newton discovered three laws: Inertia, force equal mass times acceleration, and for every action, there is an equal opposite reaction. Even though Newton is known for all three laws, “Galileo Galilei is traditionally credited with being the first scientist to formalize the concept of Inertia” (“Netwon’s First Law of Motion and Galileo’s Concept of Inertia”). Inertia is that “there is a natural tendency of objects to keep on doing what they are doing. All objects resist changes in their state of motion” (“Newton’s 3 Laws of Motion”). People tend to do things without thinking about them; a person can blink and not realize that he or she did. Newton’s second law describes why “everyone knows that heavier objects require more force to move the sam distance as lighter objects” (“Newton’s 3 Laws of Motion”). The second law is defined in an equation: force equals mass times acceleration. Heavier objects require more force because, “the acceleration of an object as produced by a net force [that] is directly proportional to the magnitude of the net force, and inversely proportional to the mass of the object” (“Newton’s Second
Everyone knows what a rainbow is; however, “Newton is the first to understand what it is” (“Newton and the Color Spectrum”). He figured out that the rainbow refracts white light with a prism resolving it into its component colors: red, orange, yellow, green, blue and purple. In the late 1660’s, Sir Isaac Newton set up a prism by his window. It projected a spectrum twenty-two feet onto the far wall. Also, to prove that the prism was not coloring the light, he refracted the light back together. Artists then were astound by the clear demonstration that light was responsible for color (“Newton and the Color Spectrum”). Also in the late 1660’s, Newton created the first ever reflecting telescope. It used parabolic mirrors instead of lenses. The telescope did, however, allow further discoveries in astronomical observation. Since mirrors do not absorb light like lenses do, a reflected image of a distant planet can be viewed more clearly (“Newton and the color of