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The planet and its moon gravitationally attract each
Chapter 29, Problem 45TAR(choose chapter or problem)
QUESTION:
The planet and its moon gravitationally attract each other. Rank the forces of attraction between each pair, from greatest to least.
Questions & Answers
QUESTION:
The planet and its moon gravitationally attract each other. Rank the forces of attraction between each pair, from greatest to least.
Step 1 of 2
For A:
\(F_{A}=\frac{G M m}{d^{2}}\)
For B:
\(F_{B}=\frac{2 G m}{d^{2}}\)
For C:
\(F_{C}=\frac{2 G M m}{d^{2}}\)
For D:
\(F_{D}=\frac{2 G M m}{4 d^{2}}=\frac{0.5 G M m}{d^{2}}\)