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What are the contributions of Isaac Newton?

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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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Isaac Newton played an integral role in the scientific revolution that occurred during the 17th century. He studied optics heavily and delivered annual lectures as a professor. A major component in his optics study was the reflecting telescope that he invented in 1668. His telescope was the first achievement that gained him fame and acclaim. The telescope also allowed Newton to study outer space and prove his theory of light and color.

Isaac Newton's theories on gravity explain motion in the universe. He started studying why planets orbit each other and came up with three basic laws of motion. The first states that an object does not move unless force is applied to it. The second states that force is equal to mass times acceleration, and a change in motion is proportional to the force applied. The third states that there is an opposite and equal reaction for every action. These laws provided many answers to scientific questions, including how the Earth's tides are created by gravitational forces from the moon and sun, and why the moon orbits the Earth.

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  • Q:

    For what is Sir Isaac Newton famous?

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    Sir Isaac Newton receives recognition for his contribution to the sciences, particularly astronomy and physics as well as introducing thoughts and theories in the field of mathematics. Sir Isaac Newton was born in 1643 in England to a prominent farming family. Newton excelled in academics, especially the fields of math and science, and ultimately enrolled at Cambridge University in 1661 to study math, physics and astronomy.

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  • Q:

    What did Sir Isaac Newton discover?

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    Throughout his life, Sir Isaac Newton made numerous discoveries in physics, mathematics, optics and astronomy. Due to these discoveries, he is considered to be a key figure of the scientific revolution in the 17th century and remains an iconic figure in modern science.

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  • Q:

    What did Isaac Newton do to become famous?

    A:

    Isaac Newton became famous for his numerous contributions to science and mathematics, most notably his discovery and outlining of the laws of motion in physics and the invention of calculus in mathematics. Newton published various works that became well known among scholars during his lifetime, and his influence continued to remain significant centuries after his death.

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  • Q:

    What did Isaac Newton discover?

    A:

    Isaac Newton made many discoveries in multiple fields of science, including the discoveries of gravitational force and the three universal laws of motion. Although it is not accurate, Newton is often said to have discovered gravity when an apple fell on his head from a tree.

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