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15 2 points How would the density inside a cold cloud (T = 10 K) compare with the density of the ultra-hot interstellar gas (T
15 2 points How would the density inside a cold cloud (T = 10 K) compare with the density of the ultra-hot interstellar gas (T = 10 K) if they were in pressure equilibrium? (It takes a large cloud to be able to shield its interior from heating so that it can be at such a low temperature.) (Hint: In pressure equilibrium, the two regions must have nT equal, where n is the number of particles per unit volume and T is the temperature.) Which region do you think is more suitable for the creation of new stars? O The ultra-hot interstellar gas is much more suitable for forming stars because the density (the number of particles per unit volume) is higher and it will be easier for the particles to aggregate under the force of gravity and begin building a stellar mass object. Both regions are suitable for forming stars because even though the densities are different, the temperature differences makes up for it and allows stars to be formed in both regions. O The cold cloud is much more suitable for forming stars because the density (the number of particles per unit volume) is lower and it will be easier for the particles to aggregate under the force of gravity and begin building a stellar mass object. O The cold cloud is much more suitable for forming stars because the density (the number of particles per unit volume) is higher and it will be easier for the particles to aggregate under the force of gravity and begin building a stellar mass object. O The ultra-hot interstellar gas is much more suitable for forming stars because the density (the number of particles per unit volume) is lower and it will be easier for the particles to aggregate under the force of gravity and begin building a stellar mass object
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