Question

define Newton's universal low of gravitation.give it mathematical expression.write the value of universal gravitational constant​

Answer 1

Answer:

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Answer 2

For two bodies having masses m and M with a distance r between the centres of mass, the equation for Newton's universal law of gravitation is F=GmMr2 F=G m M r 2, where F is the magnitude of the gravitational force and G is a proportionality factor called the gravitational constant