Question

A binary star system consists of two stars each of mass 2x10^30 kg. At a particular instance, star a is located<-3x10^9,-4x10^9,0> m, and star b is located at<3x10^9,4x10^9,0> m what is the magnitude and unit vector of the gravitational force exerted by the star a on star b? (the magnitude is expressed in terms of the gravitational constant g, so you do not need to multiply the value of g in your calculation -

Answer 1

Explanation:

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