diff options
Diffstat (limited to '3717/CH3/EX3.3/Ex3_3.sce')
| -rw-r--r-- | 3717/CH3/EX3.3/Ex3_3.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3717/CH3/EX3.3/Ex3_3.sce b/3717/CH3/EX3.3/Ex3_3.sce new file mode 100644 index 000000000..207b3290d --- /dev/null +++ b/3717/CH3/EX3.3/Ex3_3.sce @@ -0,0 +1,13 @@ +// Ex3_3 Page:48 (2014)
+clc; clear;
+h = 6.626e-034; // Planck's constant, Js
+c = 3e+08; // Speed of light in vacuum, m/s
+e = 1.6e-019; // Charge on an electron, C
+T = 10.5; // Kinetic energy of ejected electron, eV
+E = 13.6 + T; // Energy of the photon, eV
+lambda = h*c/(E*e); // Wavelength of incident photon from Planck's Quantum relation, m
+printf("\nWavelength of the photon that would ionize a hydrogen atom = %5.2f nm", lambda/1e-09);
+
+// Result
+// Wavelength of the photon that would ionize a hydrogen atom = 51.55 nm
+
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