initial commit / add all books

2 files changed, 31 insertions, 0 deletions

diff --git a/2243/CH6/EX6.6/Ex6_6.sce b/2243/CH6/EX6.6/Ex6_6.sce
new file mode 100755
index 000000000..90d8ad691
--- /dev/null
+++ b/2243/CH6/EX6.6/Ex6_6.sce
@@ -0,0 +1,26 @@
+clc();

+clear;

+//Given :

+theta = 90; //angle in degrees

+m0 = 9.1*10^-31; //electron mass in kg

+c = 3*10^8; //Speed of light in m/s

+h = 6.625*10^-34; //planck's constant in Js

+deltalambda = ((h*(1-cosd(theta)))/(m0*c))*10^10; // in A

+//(a) Microwave range

+lambda1 = 3.0 ;// wavelength in cm

+//lambda1 = 3.0*10^8 A , 1 cm = 1*10^8 A

+pc1 = ((deltalambda)*100)/((lambda1*10^8) + deltalambda) ;//percent change in photon energy

+printf("Percentage change in energy for radiation in microwave range is : %.0f x 10^-9 \n",pc1*10^9);

+//(b) Visible range

+lambda2 = 5000 ;// wavelength in A

+pc2 = ((deltalambda)/(lambda2 + deltalambda))*100 ;//percent change in photon energy

+printf("Percentage change in energy for radiation in visible range is : %.0f x 10^-4 \n",pc2*10^4);

+//(c) X-ray range

+lambda3 = 1 ; //wavelength in A

+pc3 = ((deltalambda)/(lambda3 + deltalambda))*100 ;//percent change in photon energy

+printf("Percentage change in energy for radiation in X-ray range is : %.1f\n",pc3);

+//(d)Gamma ray range

+lambda4 = 0.012 ;// wavelength in A

+pc4 = ((deltalambda)/(lambda4 + deltalambda))*100 ;//percent change in photon energy

+printf("Percentage change in energy for radiation in Gamma range is : %.1f\n",pc4);

+

diff --git a/2243/CH6/EX6.6/Res6_6.txt b/2243/CH6/EX6.6/Res6_6.txt
new file mode 100755
index 000000000..033429ff6
--- /dev/null
+++ b/2243/CH6/EX6.6/Res6_6.txt
@@ -0,0 +1,5 @@
+ Percentage change in energy for radiation in microwave range is : 8 x 10^-9 

+Percentage change in energy for radiation in visible range is : 5 x 10^-4 

+Percentage change in energy for radiation in X-ray range is : 2.4

+Percentage change in energy for radiation in Gamma range is : 66.9

+ 
\ No newline at end of file