SOLUTION: According to Newton's law of universal gravitation, the force F of gravity between any two objects varies with masses of the object m1 and m2 and inversely with the square of the d

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Question 477156: According to Newton's law of universal gravitation, the force F of gravity between any two objects varies with masses of the object m1 and m2 and inversely with the square of the distance between the objects r. The force of the gravity between a 90 kg man and his 90 kg wife when they are separated by a distance of 5 meters is 2.24112 * 10^-8 newtons. Fine the force of gravity between the man and his wife if when they are 3 meters apart.
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According to Newton's law of universal gravitation, the force F of gravity between any two objects varies with masses of the object m1 and m2 and inversely with the square of the distance between the objects r. The force of the gravity between a 90 kg man and his 90 kg wife when they are separated by a distance of 5 meters is 2.24112 * 10^-8 newtons. Fine the force of gravity between the man and his wife if when they are 3 meters apart.
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F = 2.24112 * 10^-8 * (5/3)^2
F+=+6.22533%2A10%5E-8 Newtons