Question

state universal law of gravitation and duduce an expression for the force​

Answer 1

Answer:

Stated in modern language, Newton's universal law of gravitation states that every particle in the universe attracts every other particle with a force along a line joining them. The force is directly proportional to the product of their masses and inversely proportional to the square of the force

Explanation:

if you are in class 9th it's a right answer for you

Answer 2

Answer:

Newton's Law of Universal Gravitation states that every particle attracts every other particle in the universe with a force that is directly proportional to the product of the masses and inversely proportional to the square of the distance between them.Justify. ii) F=G m1 m2/d2 is the mathematical form of Newton's law of gravitation, G− gravitational constant, m1m2, are the masses of two bodies separated by a distance d, then given the statement of Newton's law of gravitation.In symbols, the magnitude of the attractive force F is equal to G (the gravitational constant, a number the size of which depends on the system of units used and which is a universal constant) multiplied by the product of the masses (m1 and m2) and divided by the square of the distance R: F = G(m1m2)/R2.

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