How did newton discover universal law of gravitation?

Answer 1

The law of Gravitation from Newton was ;

'' Every matter in the universe attract each other by a line joining them with a force

which is directly proportional to the product of there masses and inversely proportional to the square of the distance between there centers.''

Answer 2

Newton discovered the universal law of gravitation by observing the motion of the moon and planets and studying the work of previous scientists like Galileo and Kepler. He then formulated his famous law of gravitation, which states that every mass attracts every other mass with a force that is proportional to the product of their masses and inversely proportional to the square of the distance between them.

Answer 3

Newton used the law of universal gravitation to show why the moon orbits the earth and does not take off in a straight line from earth. He also used it to show that Kepler's laws of orbiting bodies is true, that planets orbit the sun in ellipses etc.

Answer 4

He turned off the TV, iPod, telephone, and computer, got balanced nutrition and

plenty of rest, stayed home for an evening, went to a quiet place, and spent some

time without distractions, thinking.

Answer 5

Keplers Laws confirmed Newton's Law of gravitation, especially the Period and Radius relation, R3/T2 = constant= k GM.

Answer 6

Newton showed that all objects in the universe attract each other through gravitational force

Answer 7

Newton prove gravity by means of an apple falling on his head

Answer 8

Newton "proved" his discovery of Gravity by the derivation of Keplers Laws.

Answer 9

It has never been disproved (which is what matters in science) and works. However, Einstein improved on it with his theory of general relativity.

Answer 10

falling apple