blob: 8c0150d35c5d9505bdc9578fac787331377d8495 (
plain)
1
2
3
4
5
6
7
8
9
10
|
//Ex:8.11
clc;
clear;
close;
h=0.35*10^-3;// irradiance W/cm^2
po=0.45*10^-3;// power output in watt
d=1.5;// separation distance in cm
x=sqrt((4*po)/(3.14*d^2*h));// divergence angle in radians
X=(x*180)/3.14;// divergence angle in degree
printf("The divergence angle =%f degree ", X);
|
