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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 1: INDUSTRIAL APPLICATIONS OF ELECTRIC MOTORS
+
+// EXAMPLE : 1.24 :
+// Page number 706
+clear ; clc ; close ; // Clear the work space and console
+
+// Given data
+theta_f1 = 40.0     // Temperature rise(°C)
+T = 100.0           // Heating time constant(min)
+rated_2 = 2.0       // Motor at twice the continuously rating
+
+// Calculations
+loss_cu = 2.0**2                         // Copper loss at twice full load in terms of W
+loss_total = loss_cu+1                   // Total losses at full load in terms of W
+theta_f2 = theta_f1*loss_total/rated_2   // θ_f2(°C)
+t = log(1-(theta_f1/theta_f2))*(-T)      // Time for which motor can run at twice the continuously rated output without overheating(min)
+
+// Results
+disp("PART IV - EXAMPLE : 1.24 : SOLUTION :-")
+printf("\nMotor can run at twice the continuously rated output without overheating for time, t = %.f min", t)