path: root/3537/CH8/EX8.4/Ex8_4.sce

//Example 8_4
clc();
clear;
//To find the sound level in decibles
I0=10^-12                              //units in w/m^2
I=5*10^-8                             //units in w/m^2
Id=10*log10(I/I0)
printf("The intensity in decibles is %.2f dB",Id)