8. Centripetal Forces & Gravitation
Energy of Elliptical Orbits
Multiple Choice
Multiple ChoicePluto travels in a fairly elliptical orbit around the Sun. At its closest distance of km, its orbital speed is 6.12 km/s. At its farthest, its orbital speed reduces to just 3.71 km/s. How far is it from the Sun at this point (in km)?
A
km
B
km
C
km
D
km
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