Question

give the derivation of Newton's Inverse Square rule..


(Pls don't be brief..... Give step by step explanations) ​

Answer 1

that comes from the Kepler's thirdlaw. therefore we arrived at wesquare proportional to 1 by r and by applying this in the force equation. we arrive at the Newton's inverse square root. ... that gravitational force is proportional to 1 by R squarewhere R is the distance between the two objects (or)

Newton's "derivation" of the inverse square law of gravity. From observations of the night sky, it was clear to Newton (and many before him) that there must be some form of attraction between the earth and the moon, and the sun and the planets that caused them to orbit around the Sun.

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Answer 2

that comes from the Kepler's third law. therefore we arrived at we square proportional to 1 by r and by applying this in the force equation. we arrive at the Newton's inverse square root. ... that gravitational force is proportional to 1 by R square where R is the distance between the two objects.