S = πAkc³/2hG Where, S = Entropy of a Black Hole A = Area of the Event Horizon k = Boltzman's Constant c = Speed of Light h = Planck's Constant G = Newton's Constant G = 6.674 08 x 10⁻¹¹ m³·kg⁻¹·s⁻² h = 6.626 075 5 x 10⁻³⁴ J·s h = 4.135 669 2… Continue reading Entropy of a Black Hole

# Category: General Relativity

## Interpretations of Quantum Mechanics

Click here for a list of different interpretations of quantum mechanics.

## Can unbreakable AI security’s auto-error correction be capable of fixing the twin paradox’s, time dilation and length contraction in a smart material’s chemical bonds, if such a relativistic propulsion driven spaceship is ever made of smart material?

Do you suppose that an artificially intelligent relativistic spacecraft propulsion driven spacecraft can prove the twin paradox or not?

## Gravity Probe B – Special & General Relativity Questions and Answers

Do photons carry mass as suggested by the equation m = hf/c² ?