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+// Scilab code Ex5.14: Pg 163-164 (2008)
+clc; clear;
+R_c = 40;                           // Resistance of coil, ohm
+I_fsd = 5e-04;                      // Full-scale deflection current, A
+I_fsd = 5e-04;                      // Full-scale deflection current, A
+V = 10;                             // Voltage reading range, V
+V_c = 0.02;                          // Potential difference across coil resistance, V
+// From Ohm's law, V = I_fsd*R, solving for R
+R = V/I_fsd;                         // Total resistance, ohm
+// Since R = R_m + R_c, solving R_m
+R_m = R - R_c;                       // Multiplier resistance, ohm
+printf("\nThe required value of multiplier resistance = %5.2f kilo-ohms", R_m*1e-03);
+
+// Result
+// The required value of multiplier resistance = 19.96 kilo-ohms