//Resistance of moving coil instrument R, Full deflection current I close(); clear; clc; R = 10;//ohm I = 0.05;//A //Part (i) V = 750; Rse = V/I - R; //Part(ii) Ii = I; I = 100; Ish = I-Ii; Rsh = R*Ii/Ish; mprintf('(i)Rse = %0.2f k ohm\n(ii)Rsh = %0.0f m ohm',Rse/1000,Rsh*1000);