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//Initialisation
fsd1=50 //full scale deflection of voltmeter in Volts
fsd2=1*10**-3 //full scale deflection of moving coil meter in Ampere
Rm=25 //resistance of moving coil meter in Ohms
//Calculation
Rsm=fsd1*fsd2**-1
Rse=Rsm-Rm
//Result
printf("\n Rse = %.3f KOhm\n",Rse*10**-3)
printf("\n Therefore, Resistor ~ %d KOhm\n",round(Rse*10**-3))
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