Physics 1 Midterm - Part 3 of 3
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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8. Centripetal Forces & Gravitation / Gravitational Potential Energy for Systems of Masses / Problem 19
Three masses are arranged as shown in the figure below. Determine what the total gravitational potential energy is.

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