What would happen to stars near the outer edge of a galaxy if all of the dark matter could be instantly removed?

Question

Quizplus · Accepted Answer

Dark matter provides the necessary gravitational pull to keep stars, especially those at the outer edges of galaxies, in their orbits. Removing dark matter would significantly reduce the galaxy's gravitational pull, potentially causing these stars to be ejected from the galaxy due to the lack of sufficient gravitational force to keep them in orbit.

What Would Happen to Stars near the Outer Edge of a Galaxy