THE BLACK HOLE.

 

TOPIC: THE BLACK HOLES.

What is a Black Hole?
A black hole is a region of space from which light cannot escape due to the spacecraft's extreme gravitational attraction. As a result, an unseen border arises where recognized physical principles evaporate.

The Star's Birth
Nebulas are massive clouds of gas and dust in which stars arise. These nebulas mark the start of a star's life cycle and are also known as stellar nurseries.

Nebula: the celestial orchard.
Nebulas are massive clouds of dust and hydrogen gas. When specific conditions are reached, gravity causes these clouds to collapse, resulting in concentrated spots known as protostors

Table of content

 

1.You can't see black holes

2.Are there black holes

3.Is there no way out of a black hole

4.Does a black hole have time

5.What have such a powerful gravitational attraction to the light can't escape

 

 1. you can't see black holes,

 but we know they exist because of Einstein's General Theory of Relativity. A black hole forms when the mass of an object, like a star, suddenly collapses down to a tiny volume. A small object with a large mass causes a gaping dent in space-time.

 

    2.  Are there black holes?
   Because of the foundations set by Einstein's General Theory of Relativity, we are aware            that black holes exist even though we are unable to observe them. A black hole is created when   an object's mass, such as a star, abruptly

   3. Is there no way out of a black hole?
Everything and anything lost forever is lost when it falls into a black hole. According to Einstein's general theory of relativity, that is the tale.

  . 4. Does a black hole have time?
Space and time, in a sense, switch places inside the hole, according to Einstein's theory. Falling things are drawn into the black hole's center by the very passage of time within it. Nothing in the cosmos, not even us, can stop this fall or the passage of time.

    5. What has such a powerful gravitational attraction that light can't escape?
A black hole is a region in space where gravity is so strong that even light cannot escape. Gravity is so strong because matter has been compressed into a small space. This might happen as a star dies.