3869/CH2/EX2.7/Ex2_7.sce


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clear
//
//
//

//Variable declaration
n=5000                //number of lines/cm
lamda=6000*10**-8     //wavelength(cm)

//Calculation
e=1/n                
k=e/lamda             //highest order of spectrum

//Result
printf("\n highest order of spectrum is %0.3f  ",k)