Question

in 1999 scientists discovered a new class of black holes with masses 100 to 10000 times the mass of our sun but occupyin less space than our moon. suppose that one of these black holes has a mass of 1 x 103 suns and a radius equal to one half the radius of our moon. The radius of our sun is 7.0 x 10^5 km with an average density of 1.4 x 10^3 kgm3. The diameter of the moon is 2.16 x 10^3 miles. What is the density of the black holes?

Answer 1

The density of black hole is 7.3×
`10^(11)` g/cm³

Step-by-step explanation:

Solution attached below