Answer:

1. Suppose that two objects attract each other with a force of 16 units (like

16 N or 16 lb). If the distance between the two objects is doubled, what

is the new force of attraction between the two objects? Answer: If the distance is increased by a factor of 2, then distance squared will increase by a factor of 4.

2. Suppose the distance in question 1 is tripled. What happens to the  forces between the two objects?​ If the separation distance between any two objects is tripled (increased by a factor of 3), then the force of gravitational attraction is decreased by a factor of 9 (3 raised to the second power).

Explanation:

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