Universal gravitation
Universal gravitation is a fundamental concept in Physics that describes the gravitational force that attracts two objects with mass towards each other. This concept was first introduced by Sir Isaac Newton and later refined by Albert Einstein. The force of universal gravitation depends on the mass of the objects and the distance between them, and is described by the equation F = G * (m1 * m2) / r^2, where F is the gravitational force, G is the gravitational constant, m1 and m2 are the masses of the objects, and r is the distance between them. Universal gravitation plays a crucial role in shaping the Orbital mechanics of planets, stars, and galaxies, and is also responsible for the formation of Tides on Earth. The study of universal gravitation has led to numerous Breakthrough discoveries in our understanding of the Fundamental structure of matter and the behavior of objects in the universe.