Physics, 14.04.2020 18:58 Jeileenrojas

For a moon orbiting its planet, rp is the shortest distance between the moon and its planet andra is the longest distance between the moon and its planet. What is a moon's orbital eccentricity if rp is equal to 0.27ra?
A. 0.65

B. 0.27

C. 0.48

D. 0.57

D. IS THE CORRECT ANSWER!

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For a moon orbiting its planet, rp is the shortest distance between the moon and its planet andra is...