diff options
Diffstat (limited to '3411/CH5/EX5.7')
| -rw-r--r-- | 3411/CH5/EX5.7/Ex5_7.sce | 27 | ||||
| -rw-r--r-- | 3411/CH5/EX5.7/Ex5_7.txt | 6 |
2 files changed, 33 insertions, 0 deletions
diff --git a/3411/CH5/EX5.7/Ex5_7.sce b/3411/CH5/EX5.7/Ex5_7.sce new file mode 100644 index 000000000..d40ad9d24 --- /dev/null +++ b/3411/CH5/EX5.7/Ex5_7.sce @@ -0,0 +1,27 @@ +//Example 5_7
+clc();
+clear;
+//To find the wavelength whenthese planes give rise to maximum density in reflection
+d=275 //units in pm
+theta=45 //units in degrees
+//For n=1
+n=1
+lamda=(2*d*sin(theta*(%pi/180)))/n //units in pm
+printf("Wavelength for n=1 is lamda=%.1fpm\n",lamda)
+//For n=2
+n=2
+lamda=(2*d*sin(theta*(%pi/180)))/n //units in pm
+printf("Wavelength for n=1 is lamda=%.1fpm\n",lamda)
+//For n=3
+n=3
+lamda=(2*d*sin(theta*(%pi/180)))/n //units in pm
+printf("Wavelength for n=1 is lamda=%.1fpm\n",lamda)
+//For n=4
+n=4
+lamda=(2*d*sin(theta*(%pi/180)))/n //units in pm
+printf("Wavelength for n=1 is lamda=%.1fpm\n",lamda)
+//For n=5
+n=5
+lamda=(2*d*sin(theta*(%pi/180)))/n //units in pm
+printf("Wavelength for n=1 is lamda=%.1fpm\n",lamda)
+printf("For n=1,2,3 and >5 lamda lies beyond the range of wavelengths of polychromatic source")
diff --git a/3411/CH5/EX5.7/Ex5_7.txt b/3411/CH5/EX5.7/Ex5_7.txt new file mode 100644 index 000000000..eeb828b53 --- /dev/null +++ b/3411/CH5/EX5.7/Ex5_7.txt @@ -0,0 +1,6 @@ +Wavelength for n=1 is lamda=388.9pm
+Wavelength for n=1 is lamda=194.5pm
+Wavelength for n=1 is lamda=129.6pm
+Wavelength for n=1 is lamda=97.2pm
+Wavelength for n=1 is lamda=77.8pm
+For n=1,2,3 and >5 lamda lies beyond the range of wavelengths of polychromatic source
\ No newline at end of file |