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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 /1694/CH2/EX2.39 | |
| 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 '1694/CH2/EX2.39')
| -rw-r--r-- | 1694/CH2/EX2.39/EX2_39.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/1694/CH2/EX2.39/EX2_39.sce b/1694/CH2/EX2.39/EX2_39.sce new file mode 100644 index 000000000..6737c02ee --- /dev/null +++ b/1694/CH2/EX2.39/EX2_39.sce @@ -0,0 +1,22 @@ +clear;
+clc;
+printf("\nEx2.39\n");
+//page no.-86
+//given
+E=1.02*10^6;...............//energy in eV
+theta=90;................//angle in degrees
+h=6.6*10^-34;..........//planck's constant in J-sec
+m=9.1*10^-31;.........//mass of electron
+c=3*10^8;..............//speed of light in m/s
+e=1.6*10^-19;..........//charge
+//acc. to compton exp.,_lambda-lambda=(h*(1-cosd(theta)))/m*c
+
+del_lambda=((h*(1-cosd(theta)))/(m*c)).........//change in wavelength in m
+
+del_nu=c/del_lambda................//changein frequency of photon
+
+del_E=h*del_nu/e....................//change in energy of photon in eV
+
+Eo=E-del_E.......................//energy of photon after interaction in eV
+
+printf("\nEnergy of photon after interaction is 0.51 Mev\n");
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