Calculate Temperature Ratio Across Shock Wave Using Rankine-Hugoniot Relations Formula: T2 / T1 = [ ((2γM12) - (γ-1)) * (2 + (γ-1) * M12) ] / [ (γ+1)2 * M12] Where, T2 / T1 = Temperature Ratio γ = Ratio of Specific Heats M1 = Mach Number