If a spherical galaxy of diameter 100,000 ly contained enough mass to be a black hole, what would be its mass? A)200 x 10⁹ kg B)400 x 10⁹ kg C)6.9 x 10²³ kg D)3.2 x 10⁴⁷ kg E)6.4 x 10⁴⁷ kg

Question

Quizplus · Accepted Answer

The Answer of If a spherical galaxy of diameter 100,000 ly contained enough mass to be a black hole, what would be its mass? A)200 x 10⁹ kg B)400 x 10⁹ kg C)6.9 x 10²³ kg D)3.2 x 10⁴⁷ kg E)6.4 x 10⁴⁷ kg

If a Spherical Galaxy of Diameter 100,000 Ly Contained Enough