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+// A Texbook on POWER SYSTEM ENGINEERING
+// A.Chakrabarti, M.L.Soni, P.V.Gupta, U.S.Bhatnagar
+// DHANPAT RAI & Co.
+// SECOND EDITION 
+
+// PART IV : UTILIZATION AND TRACTION
+// CHAPTER 8: BRAKING
+
+// EXAMPLE : 8.2 :
+// Page number 806
+clear ; clc ; close ; // Clear the work space and console
+
+// Given data
+V = 525.0      // Voltage of motor(V)
+I_1 = 50.0     // Current(A)
+N_1 = 1200.0   // Speed(rpm)
+I_2 = 100.0    // Current(A)
+N_2 = 950.0    // Speed(rpm)
+I_3 = 150.0    // Current(A)
+N_3 = 840.0    // Speed(rpm)
+I_4 = 200.0    // Current(A)
+N_4 = 745.0    // Speed(rpm)
+N = 1000.0     // Speed opearting(rpm)
+R = 3.0        // Resistance(ohm)
+R_m = 0.5      // Resistance of motor(ohm)
+
+// Calculations
+I = 85.0                // Current drawn at 1000 rpm(A)
+back_emf = V-I*R_m      // Back emf of the motor(V)
+R_t = R+R_m             // Total resistance(ohm)
+I_del = back_emf/R_t    // Current delivered(A)
+
+// Results
+disp("PART IV - EXAMPLE : 8.2 : SOLUTION :-")
+printf("\nCurrent delivered when motor works as generator = %.f A", I_del)