Black Holes Size
Is the black hole LARGE or small?
When we are talking about SIZE, we have two ways to describe it.
Mass and space which it take
the black hole mass is equal to the dead massive star mass [see stars life cycle].
its mass is nearly 10,000,000,000,000,000,000,000,000,000,000 KG
which is 1 with 31 zero.
some black holes may be 1 with 36 zero.
this huge mass is compressed in very small space.
object which have such huge MASS , what is it volume?
it is small!!!
If our sun die, the black hole which it will create is about 3 kilometers radius.
So, the black hole which masses 1℮36 [1 with 36 zero] will be 3,000,000 kilometer.
This size is very small in space measurements.
The radius of the sun is 700,000 kilometers, and the black hole which it can create is only 3 kilometers!!