Commonly know as Newton’s Principia, it was published first in Latin in 1687 and only took Newton 18 months to complete. The Principia promptly established Newton as the leading scientist of his time in the Western world. In this work he demonstrated for the first time that celestial bodies follow the laws of dynamics. He formulated the law of universal gravitation and gave mathematical solutions and support to most of the problems earlier scientists encountered with researching motion. Book 1 of Principia treats the motion of bodies in purely mathematical terms. Book 2 deals with motion in resistant mediums, in other words our physical reality. In Book 3, Newton describes a cosmos based on the laws he has established. He demonstrates the use of these laws in determining the density of the earth, the masses of the sun and of planets having satellites, and the trajectory of a comet. He also focuses on equinoxes and tides relating to the variation of the moon’s
Commonly know as Newton’s Principia, it was published first in Latin in 1687 and only took Newton 18 months to complete. The Principia promptly established Newton as the leading scientist of his time in the Western world. In this work he demonstrated for the first time that celestial bodies follow the laws of dynamics. He formulated the law of universal gravitation and gave mathematical solutions and support to most of the problems earlier scientists encountered with researching motion. Book 1 of Principia treats the motion of bodies in purely mathematical terms. Book 2 deals with motion in resistant mediums, in other words our physical reality. In Book 3, Newton describes a cosmos based on the laws he has established. He demonstrates the use of these laws in determining the density of the earth, the masses of the sun and of planets having satellites, and the trajectory of a comet. He also focuses on equinoxes and tides relating to the variation of the moon’s