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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3875/CH10/EX10.18 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3875/CH10/EX10.18')
| -rw-r--r-- | 3875/CH10/EX10.18/10_18.sce | 17 | ||||
| -rw-r--r-- | 3875/CH10/EX10.18/10_18.txt | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/3875/CH10/EX10.18/10_18.sce b/3875/CH10/EX10.18/10_18.sce new file mode 100644 index 000000000..b0de5c216 --- /dev/null +++ b/3875/CH10/EX10.18/10_18.sce @@ -0,0 +1,17 @@ +clc;
+clear;
+h=6.63*10^-34 //Plancks constant in J-s
+c=3*10^8 //velocity of light in m/s
+m=9.1*10^-31 //mass in kg
+lambda_1=100*10^-12 //wavelength in m
+e=1.6*10^-19 //charge in C
+
+
+//calculation
+delta_lambda=(h/(m*c)) //wavelength in m
+mprintf("The compton shift is = %1.2e m\n",delta_lambda)
+
+lambda_0=lambda_1-delta_lambda //wavelength of the scattered photon in m
+delta_E=(h*c*delta_lambda)/(lambda_1*lambda_0)
+mprintf("\nThe kinetic energy imparted to the electron is = %1.2e J or %1.2f eV",delta_E,delta_E/e)
+//The answer provided in the textbook is wrong.
diff --git a/3875/CH10/EX10.18/10_18.txt b/3875/CH10/EX10.18/10_18.txt new file mode 100644 index 000000000..c3d75e176 --- /dev/null +++ b/3875/CH10/EX10.18/10_18.txt @@ -0,0 +1,3 @@ +The compton shift is = 2.43e-12 m
+
+The kinetic energy imparted to the electron is = 4.95e-17 J or 309.42 eV
\ No newline at end of file |