Խնդրում ենք սպասել...

Հոդվածներ

Black Hole- The deep gravity sink

My Moovers Reviews
Հեղինակ`
My Moovers Reviews
18:43, երեքշաբթի, 06 ապրիլի, 2021 թ.
Black Hole- The deep gravity sink

Black holes are points in space that are so dense that they create deep gravity sinks. Beyond a certain region, not even light can escape the powerful pull of gravity in a black hole. And anything that gets too close, whether it's a star, a planet, or a spaceship, will stretch and compress like putty into a theoretical process known as spaghetti.
    
    

There are four types of black holes: stellar, intermediate, supermassive, and miniature.
    
     The best known form of formation of a black hole is through stellar death. As the stars reach the end of their lives, most inflate, lose mass, and then cool down to form white dwarfs. But the largest of these fiery bodies, those at least 10 to 20 times more massive than our own sun, are destined to become super-densed neutron stars or so-called black star mass holes.
    
     Albert Einstein first predicted the existence of black holes in 1916, with his general theory of relativity. The term "black hole" was coined many years later in 1967 by American astronomer John Wheeler. After decades of black holes being known only as theoretical objects, the first physical black hole ever discovered was discovered in 1971.

Then, in 2019, the Event Horizon Telescope (EHT) collaboration released the first ever-registered image of a black hole. The EHT saw the black hole in the center of galaxy M87 as the telescope examined the event horizon, or the area beyond which nothing can escape a black hole. The image maps the sudden loss of photons (light particles) . It also opens up a new area of research in black holes, now that astronomers know what a black hole looks like.

Աղբյուրը` Bella
Առաջխաղացնել այս նյութը
Տեղեկացնում ենք, որ նյութը հրապարակվել է "Մամուլի խոսնակ" նախագծի շրջանակներում:
Գրանցվի՛ր և հրապարակի՛ր քո հոդվածները:
Հավանել
0
Չհավանել
0
| | |
316 | 0 | 0
Facebook
COMMENT.am