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Diffstat (limited to '2183/CH6/EX6.3.b')
| -rwxr-xr-x | 2183/CH6/EX6.3.b/Ex_6_3_b.sce | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/2183/CH6/EX6.3.b/Ex_6_3_b.sce b/2183/CH6/EX6.3.b/Ex_6_3_b.sce new file mode 100755 index 000000000..6b28a1e5b --- /dev/null +++ b/2183/CH6/EX6.3.b/Ex_6_3_b.sce @@ -0,0 +1,11 @@ +// Example 6.3.b //external power efficiency +clc; +clear; +close; +F=0.62;//transmission factore +nx=3.6;//refractive index +n=1;//refractive index of air +Px=((F*n^2)/(4*nx^2));//optical power emitter +Pint=0.5;// +NEP=(Px*Pint)*100;// +disp(NEP,"external power efficiency in (%) is") |