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Black Hole Part 1 | Black Hole in Urdu Hindi | What is Black Hole and How Black Hole formed

Bilal Curiosity
71 subscribers
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320 views 4 years ago
In this my video Black Hole Part 1 I will try to explain what is Black Hole and how Black Hole formed in simple and scientific way. Black Hole is a deadly dark star it is a real object and formed when a Star dies and becomes dark star even light cannot reflect from it, So it looks like black. We cannot see such stars but we can detect such stars due to their strong gravitational effect. In 1915 the greatest of all Albert Einstein presented his general theory of relativity which completely changed the concept of gravity. According to Einstein, gravity is caused by bending of Space-time. John Michel summed up this concept in simple words as Matter tells the space-time how to bend and bending of space-time tells the object how to revolve. As Black Hole are massive stars so they caused great amount of bending in space-time like a hole in space. Due to their high mass they have strong gravitational effect, even light cannot reflect from them. So th …...more
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Black Hole Part 1 | Black Hole in Urdu Hindi | What is Black Hole and How Black Hole formed
43Likes
320Views
2021Apr 21
In this my video Black Hole Part 1 I will try to explain what is Black Hole and how Black Hole formed in simple and scientific way. Black Hole is a deadly dark star it is a real object and formed when a Star dies and becomes dark star even light cannot reflect from it, So it looks like black. We cannot see such stars but we can detect such stars due to their strong gravitational effect. In 1915 the greatest of all Albert Einstein presented his general theory of relativity which completely changed the concept of gravity. According to Einstein, gravity is caused by bending of Space-time. John Michel summed up this concept in simple words as Matter tells the space-time how to bend and bending of space-time tells the object how to revolve. As Black Hole are massive stars so they caused great amount of bending in space-time like a hole in space. Due to their high mass they have strong gravitational effect, even light cannot reflect from them. So they look like and we call them Black Hole. Black Hole formed when a Star dies but what I mean by Star dies. For Example in case of Sun hydrogen is a fuel when this fuel (hydrogen) burned out and converted into helium and producing huge amount of energy in form of sunlight. When this all hydrogen converted into helium then there is no more hydrogen and no further fusion reactions. We call a Star dies now. When a Star dies then it starting to collapse under its own gravity and caused the Supernova explosion. If Star was massive enough then it further collapsing even after supernova explosion and becomes Black Hole. For more interesting information follow up Facebook:   / bilalcuriosity07   Instagram:   / bilalcuriosity07   Twitter:   / bilalcuriosity   This Video is Black Hole Part 1. My coming video will be on Black Hole Part 2.

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Bilal Curiosity

71 subscribers