Friday, October 18, 2019
Black holes Essay Example | Topics and Well Written Essays - 3500 words
Black holes - Essay Example Photons flew out across of the universe, energized to the limit found in nature and billions of years later, the space stations have detected them above our space. Our ability is to discover the mysteries through our present new age high energy astronomy. The universe is full of amazing astronomical and scientific features, but according to scientists and researchers up till now Black holes are considered as one of the most puzzling phenomena in the universe. The definition of a black hole is enough to get oneââ¬â¢s attention as a black hole is a celestial body of extremely intense gravity from which nothing, not even light, can escape (Wald, 1984). The significance of black holes in the cosmos is obvious and same they have the importance to gravitational physics. The theory of presence of the black holes in the universe is our real test that how much we understand the concept of strong gravitational fields. This paper mainly deals with this topic i.e. ââ¬Å"the strong gravitational singularityâ⬠of black holes. Primarily ââ¬Å"a quantitative approachâ⬠is applied to involve the use of library sources, journals and ââ¬Å"online searchâ⬠as well. The facts about the topic (black hole) are probable emergent themes based on literature reviews and personal research. This document is developed in three segments. It starts with the brief introduction of black holes and their basic characteristics and particularly the gravitational singularity which is the most distinguished property they possess. This part is based on the previous literature review. The preceding segment deals critical analysis regarding the gravita tional singularity of black holes. In the last segment, a conclusion is made based upon literature review and critical analysis. A black hole is a hypothetical cosmic body of extremely intense gravity from which nothing, not even light, can escape (Wald, 1984). The borderline of this region where nobody can escape, is called
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