//chapter19
//example19.8
//page422

m1=0.8
m2=0.1
Pc=50 // kW

Ps1=0.5*m1^2*Pc
Ps2=0.5*m2^2*Pc

printf("for m=0.8, sideband power = %.3f kW \n",Ps1)
printf("for m=0.1, sideband power = %.3f kW \n",Ps2)