Study of schwarzschild's radius with reference to the non-spinning black holes

This paper consists of two parts. In the first part of this paper, we have tried to convert the radius of the event horizon of non-spinning black holes of Schwarzschild's radius given by the equation Rs= 2GM/c² in terms of an another standard parameter known as Chandrashekhar limit (Mch), which is the largest unit of mass, where G = Gravitational constant, M=Mass of the Non-spinning Black hole, c = velocity of light.

In the 2^nd part of this paper, we have tried to derive an expression relating the energy of black holes and Schwarzschild's radius including a constant term designated by Black hole constant (KBH) for non-spinning black holes and also calculated the value of Black hole constant (K_BH).