Mass Dependance of Fundamental Black Hole Parameters

Black holes are among the most mysterious objects in the universe. To understand them properly, we first need to investigate their fundamental physical parameters, since these parameters determine the nature and behavior of black holes. A black hole is a unique physical system where gravity, geometry, thermodynamics, and quantum effects work together. All major physical characteristics of a black hole are closely related to its mass.In this work, we investigate several physical parameters of black holes with masses ranging from 1 to 100 solar masses. Using standard formulas and physical constants, we computationally evaluate the Schwarzschild radius, event horizon area, Hawking temperature, mean density, and evaporation lifetime. Our results reveal that the Schwarzschild radius increases linearly with mass, while the event horizon area grows quadratically, reflecting the geometric structure of black holes. The Hawking temperature decreases inversely with mass, indicating that smaller black holes are hotter than larger ones. The density profile shows that more massive black holes are significantly less dense, consistent with the cubic scaling relation. Finally, the evaporation lifetime increases steeply with mass, making massive black holes far more stable.This study provides an accessible computational framework for understanding how fundamental physical parameters vary with black-hole mass.