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< Question 23 of 30 >
As new-forming stars grow by gravitationally attracting more material, they become bright
radiation pressure from the star prevents gravity from pulling in more material.
The mass $M_\odot$ of the Sun is $1.99 \times 10^{30}$ kg, and the gravitational constant $G$ equals $6.67 \times$
What power output $P$ would a star with a mass 15.4 times
that of our Sun need to have in order to be unable to pull in a
3.60 $\mu g$ dust particle of radius $r = 0.822$ mm, assuming the
P =