Black hole equation

Equations that describe a Black Hole! ⚫♾️ Here, Rs = Radius of Black Hole M = Mass of black hole A = Surface area of black hole G =…

Stephen Hawking's equation

A particle is trapped inside a black hole. What is the probability it will escape via quantum tunneling? To figure this out, we begin by defining the variables involved: The diagram below shows two regions: I and O. Region I is inside the event horizon, within the Schwarzshild radius (rs). Region O is outside the event horizon. The question we ask is what is the probability the particle (red dot) will reach region O? And, we could also ask what is the probability the particle will fail to…

This is the collections of important and famous Laws of physics. Newton’s first law of motion The first law states that every body continues to be in its state of rest or uniform motion unles…

Interstellar | Physics & Astronomy on Instagram: "Black Holes were first theorized in early 20th century, with Karl Schwarzschild developing the first mathematical solution to Einstein’s equation that described a Blackhole in 1916 and their existence was gradually supported by observations starting in the 1970s, culminating in the first image captured by Event Horizon Telescope in 2019, showcasing the supermassive black hole in the galaxy M87."

IBM researchers used an exotic material known as a Weyl semimetal to confirm the existence of a gravitational anomaly predicted in equations that describe the universe.

The discovery of Hawking Radiation (here is the equation) raises some profound questions in physics and for black holes.

Stephen Hawking and Jacob Bekenstein calculated the entropy of a black hole in the 1970s, but it took physicists until now to figure out the quantum effects that make the formula work