Which rays have capacity to come out of black hole?
What are the things that can escape from a black hole?
What does a black hole consist of? What happens to matter that enters a black hole? What is a black hole? What is a black hole? What happens when someone enters the black hole? What are some generally unknown things about black holes? What happens to the matter that forms a black hole? What is a black hole? How can we understand it? What is there on the back side of a black hole? What might falling into into a black hole feel like? What happens to matter when it enters a black hole? What would happen to a person if he enters a black hole? Is it possible to have black hole inside a black hole? How can black holes attract objects outside the event horizon if gravity moves at the speed of light? Do black holes travel? How will a black hole get destroyed or die? Is it possible that maybe black hole are portals to reach universe of anti-matter? What is called a black hole? How does a black hole move? Is it possible to have a black hole inside another? Is there any relation between black holes and wormholes? Can a black hole be moved? Do black holes absorb all that mass and light to create the following part of the same universe? What powers a black hole? What is it like in a black hole? What is meant by black hole? What is on the other end of a black hole beyond the point of singularity? What is the concept of black hole? What is a black hole and how is it created? What really happen inside of a black hole? … Give me ur opinion