Solve the following questions:
Question I: Find the point between the earth and the moon where the graviational potential is a maximum. Give the distance of this point to the center of the earth. Express your answer in terms of the earth-moon distance R. Note that the ratio of masses (moon/earth) = 0.0123.
Question II: What is the force on a rocket ship at this point?
Explanation and formulas needed for best answer for above questions!