The story of Sir Isaac Newton and gravity, here are Newton's other findings

Who doesn't know the figure of Sir Isaac Newton, better known as Isaac Newton? The figure of the discoverer of gravity who now greatly influences our lives. Newton was an English physicist and mathematician who was born in 1963. Interestingly, this Englishman became one of the figures of the scientific revolution in the 17th century.

His famous discovery is the theory of gravity. It is said that this theory was discovered when Newton sat under an apple tree and saw an apple fall to the ground. But, in fact, Newton's discovery was not only the theory of gravity, but there were other findings. The following is a review of the story of Isaac Newton and Gravity, along with other discoveries!

The Beginning of Isaac Newton's Thought on Gravity

It started during the Scientific Revolution when Newton was still sitting at Trinity College, Cambridge. There were several things that influenced Nweton's thoughts at that time, starting from the ideas of Aristotle and Plato. Because he was influenced by the findings of other scientists, Newton's story was found in a book entitled 'Quaestiones Quaedam Philosophicae' which means "Certain Philosophical Questions." In this note, he wrote, "Plato is my friend, Aristotle is my friend, but my friend is truth."

Then, Newton's thinking became more open because of Galileo Galilei's discovery that the Earth revolved around the sun. Which of these theories made him realize that mathematics was a way to prove the truth of the laws of the universe?

Discovery of the Theory of Gravity by Isaac Newton

Newton succeeded in discovering the theory of gravity because he sat under an apple tree and saw an apple fall from a branch. This gives him the understanding that the cause of the apple falling from the tree is similar to the cause of the moon and the Earth revolving around the sun.

From this, Newton realized that objects with a greater mass would attract things with a small mass. This is the reason why humans do not fly or float in the air. Then, as proof, he began to calculate the force to keep the moon around the Earth and compared it to a falling apple. It turns out that the calculated results are the same. Finally, Newton introduced the theory of gravity, where objects have a gravitational force that attracts each other.

Other Discoveries of Isaac Newton

Not only the theory of gravity, Newton also discovered several theories, namely the composition of white light, which integrated the phenomenon of color into the science of light and included it in the theory of optics. Then, in the field of Mathematics, he discovered Calculus, which is used today.

Of course, the figure of Sir Isaac Newton is the best scientist because his work is still used today; even his theory of gravity is used in modern physics, which is applied in the world of education. So, here is a brief review of the story of Newton and Gravity, along with other findings that influence human life!

Image source: Portrait of Sir Isaac Newton | https://pixabay.com/id/users/gdj-1086657