(Answered) Consider two clouds in the interstellar medium a molecular

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Consider two clouds in the interstellar medium. A molecular (H₂) cloud has T = 10 K and n = 10¹² m^-3; a neutral atomic (H) cloud has T = 120 K and n = 10⁷ m^-3.

(a) What is the Jeans mass for each of the two clouds?

(b) What is the minimum radius each cloud must have to collapse?

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