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Questions about Europa, a moon of Jupiter with a planet-wide ocean under a thick ice crust.

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How can "Geysers" on Europa reach heights of 100km?

One reason these "geysers" are so capable of achieving great heights is a lack of atmosphere on Europa to slow them down (and to a lesser extent, weaker gravity). … import numpy as np # Define properties of Europa G = 6.67408E-11 # Gravitational constant, m^3 kg^-1 s^-2 M = 4.7998E22 # Mass of Europa, kg R = 1560000 # Radius of Europa, m rho0 = …
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