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+//Example 2.1(a)
+clc;
+N=100; //No of turns of wire of the coil
+W=20*10^-3; //Width of the coil
+D=30*10^-3; //Depth of the ciol
+B=0.1; //Flux density in the gap
+I=10*10^-3; //Current in the movable coil
+K=2*10^-6; //Spring Constant
+A=W*D; //Effective coil area
+Tau=B*A*N*I; //Deflecting Torque
+Theta=Tau/K; //Deflection
+printf('\nDeflecting torque = %.2f uNm\n',Tau*10^6)
+printf('\nDeflection = %d degree\n',Theta) \ No newline at end of file