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The Beauty of Mathematical Equations Perfectly Explains Natural Phenomena
Simple mathematical equations are uncomplicated It becomes a beautiful equation with many equations. But there is one equation that is relevant to us all the time. because it tells us the relationship between us who has mass m and the world we live in, mass M, radius R as
Equation (1) tells us that The force acting on us is equal to our mass multiplied by the acceleration due to Earth’s gravity according to Newton’s 1st law:
Force equals mass times acceleration. English scientist Sir Isaac Newton derived this law from the law of gravity that Newton figured out while sitting under an apple tree, saying that an apple of mass m falls to the surface of the earth. M radius R because the gravitational force between the earth and the apple is equal to GMm/R 2.
Gravitational force is the main natural force that causes the sphericality of stars. resulting in various systems, such as making the Earth round in shape, making the stars round, causing
(1) Earth-Moon system which the moon moves around the earth once a month.
(2) The solar system, with the Sun at the center and its satellites moving around by gravity.
(3) Hundreds of thousands of stellar systems coexist as a massive system by the gravitational pull of the supermassive black hole at its center. It’s called a galaxy or galaxy.
The gravitational pull between nearby galaxies forms a cluster of galaxies. Many clusters of galaxies form clusters or superclusters of galaxies. Every supercluster of galaxies together makes up the universe.
The gravitational force between us and the Earth allows us to measure the mass of the Earth because of (2).
That is, the mass of the Earth is equal to trillion kilograms or 6 trillion tons.
That is, Earth’s density is directly proportional to Earth’s gravitational acceleration. and is inversely proportional to the radius from (4). We can calculate the g of the planet from its density (p) and radius (R) of the planet.
The above graph is therefore correct under the discrepancy of drawing straight lines through the points.
