Wednesday, November 20, 2024

Gravity


We all know well that there are only four fundamental forces and interactions, namely: gravitation, electromagnetism, strong and weak nuclear interactions. These four forces together constitute the diversity of all known phenomena in Nature. The weakest of them is gravity. The weakest is the gravitational interaction, the strength of which at an energy of 109 eV is 1033 times (33 orders of magnitude) less than that of the weak interaction.

However, the most powerful objects in the Universe are created not by strong and weak nuclear interaction (it is clear, they are short-range), but also not by electromagnetism, which is 10 orders of magnitude more powerful than the weak interaction, but by the weakest force in Nature - gravity.

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