An Introduction to Modern Astrophysics · Problem 21.11
The Milky Way Galaxy — Carroll & Ostlie
Physics — Astrophysics · io-mass-loss-sulfur-ions
Problem
Assume that all of the ions escaping Io are sulfur ions. Assuming also that this rate has been constant over the last 4.55 billion years, estimate the amount of mass lost from the moon since its formation. Compare your answer with Io's present mass (8.932×1022 kg).