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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 /3717/CH2/EX2.4 | |
| 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 '3717/CH2/EX2.4')
| -rw-r--r-- | 3717/CH2/EX2.4/Ex2_4.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3717/CH2/EX2.4/Ex2_4.sce b/3717/CH2/EX2.4/Ex2_4.sce new file mode 100644 index 000000000..360219efe --- /dev/null +++ b/3717/CH2/EX2.4/Ex2_4.sce @@ -0,0 +1,14 @@ +// Ex2_4 Page:33 (2014)
+clc; clear;
+h = 6.626e-034; // Planck's constant, Js
+c = 3e+08; // Speed of light, m/s
+lambda = 0.2e-09; // Wavelength of photon, m
+p = h/lambda; // Momentum of the photon, kgm/s
+m = p/c; // Effective mass of photon, kg
+printf("\nThe momentum of the photon = %3.1e kg-m/s", p);
+printf("\nThe effective mass of photon = %3.1e kg", m);
+
+// Result
+// The momentum of the photon = 3.3e-24 kg-m/s
+// The effective mass of photon = 1.1e-32 kg
+
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