8. Centripetal Forces & Gravitation - Part 2 of 3
8. Centripetal Forces & Gravitation / Newton's Law of Gravity / Problem 3
For the following configuration of masses, determine the magnitude and direction of the sum of the gravitational force that spheres B and D exert on sphere C. Take all spheres to have the same mass equal to 6.0kg.
![Diagram showing spheres B, C, and D with their positions labeled for gravitational force calculation.](https://lightcat-files.s3.amazonaws.com/problem_images/9176f134becc5064-round.png)
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