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What did Sir Isaac Newton do?

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The work of Sir Isaac Newton revolutionized science and laid the foundations of modern mathematics and physics. Among his accomplishments are the formulation of the laws of motion and gravitation, the development of calculus and the invention of the first reflecting telescope.

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Sir Isaac Newton made many mathematical contributions, including the generalized binomial theorem, Newton's identities, Newton's method and classified plain curves. His insights are the framework of calculus.

Some of Newton's most important work was in the fields of mechanics and physics. He studied gravitation and its orbits on planets. Through his observations and through his derivation of Kepler's laws of motion, Newton at last confirmed the heliocentric model of the cosmos. Moreover, he created the three laws of motion that underscore physics: that an object stays at rest or uniform motion unless acted upon by an outside force; that the rate of change in an object's momentum is equal to the applied force on that object; and that for every action there is an equal and opposite reaction.

Sir Isaac Newton did very important work in the field of optics. By observing that light to a prism refracts different colors from different angles, he determined that color is an intrinsic property of light. He also concluded that objects themselves do not generate color but that color is the result of an object's interaction with already-colored light.

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Related Questions

  • Q:

    Who is Sir Issac Newton?

    A:

    Sir Isaac Newton is one of the most prominent scientists in history. Newton was an essential thinker during the scientific revolution, cataloging his work in "Mathematical Principles of Natural Philosophy." Newton is considered one of the most influential scientists and mathematicians.

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  • Q:

    What are the contributions of Isaac Newton?

    A:

    Isaac Newton developed the principles of modern physics through his studies on mathematics, optics and motion. His book "Philosophiae Naturalis Principia Mathematica," or "Mathematical Principles of Natural Philosophy," is often cited as the most influential document on physics. Isaac Newton is most famous for his law of gravitation.

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  • Q:

    Where did Isaac Newton go to college?

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    Isaac Newton went to college at Trinity College, Cambridge in Cambridge, England. Newton attended college from 1661 to 1665 and received his bachelor's degree. He planned on continuing his education at Trinity College, but had to return home temporarily when the school shut down because of the plague.

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  • Q:

    Where did Isaac Newton go to school?

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    Sir Isaac Newton attended The King's School, Grantham, from age 12 to 17. He then attended Trinity College, Cambridge, where he finished with a Master's degree and was later elected as a fellow.

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