STATISTICAL MECHANICS – CLASSICAL SYSTEM OF INTERACTING PARTICLES-I (MODEL POTENTIALS, HARD SPHERE GAS, HARD SPHERE GAS WITH SMALL ATTRACTIVE INTERACTION, PERTURBATION EXPANSION, DERIVATION OF VANDER WAAL’S EQUATION OF STATE)

STATISTICAL MECHANICS – CLASSICAL SYSTEM OF INTERACTING PARTICLES-I (MODEL POTENTIALS, HARD SPHERE GAS, HARD SPHERE GAS WITH SMALL ATTRACTIVE INTERACTION, PERTURBATION EXPANSION, DERIVATION OF VANDER WAAL’S EQUATION OF STATE) STATISTICAL MECHANICS – CLASSICAL SYSTEM OF INTERACTING PARTICLES-I (MODEL POTENTIALS, HARD SPHERE GAS, HARD SPHERE GAS WITH SMALL ATTRACTIVE INTERACTION, PERTURBATION EXPANSION, DERIVATION OF VANDER WAAL’S EQUATION OF STATE)