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His book Philosophiæ Naturalis Principia Mathematica, published in 1687, laid the foundations of classical mechanics and became one of the most important scientific books in history. In this work, Newton introduced the universal gravity and the three laws of motion, and this perspective dominated the scientific world for the next three centuries. Newton demonstrated with the consistency between his law of gravity and Kepler's law of planetary motion that the motion of objects in the world and objects in the sky are governed by the same natural laws.

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It is Sir Isaac Newton, an English mathematician and physicist who lived through gravity between 1642 and 1727. Newton discovered gravity with an apple falling on his head while contemplating the power of nature under a tree

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It was Sir Isaac Newton, an English mathematician and physicist who lived the gravity between 1642 and 1727. Newton discovered gravity with an apple falling on his head while contemplating the power of nature under a tree.

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It was Sir Isaac Newton, an English mathematician and physicist who lived the gravity between 1642 and 1727. Newton discovered gravity with an apple falling on his head while contemplating the power of nature under a tree.

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Isaac Newton was born in 1643.He is an important scientist. He has introduced various laws in physics, the laws of motion for example. He discovered the gravity with the fall of an apple to his head.

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He was the culminating figure of the Scientific Revolution of the 17th century. In optics, his discovery of the composition of white light integrated the phenomena of colours into the science of light and laid the foundation for modern physical optics.

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Newton introduced the universal gravity and three laws of motion, and for the next three centuries this perspective dominated the scientific world.

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Sir Isaac Newton

Mathematician, Physicist, Astronomer, Theologian and Author