Two identical asteroids travel side by side

Question # 00766899 Posted By: Georgey Updated on: 06/24/2020 10:55 AM Due on: 06/30/2020
Subject Physics Topic General Physics Tutorials:
Question
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Two identical asteroids travel side by side while touching one another. If the asteroids are composed of homogeneous pure iron and are spherical, what diameter in feet must they have for their mutual gravitational attraction to be 1 lb? 

 

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