Weeks | Topics |
1 |
Electron Charge/Mass Ratio (e/m): Electron charge to its mass ratio is determined using an electron deflection tube.
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2 |
Atomic Spectra: The emission spectra of mercury, sodium, cadmium and helium atoms are investigated using an atomic spectrometer.
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3 |
Absorption of Radiation: The absorptions of alpha, beta and gamma particles in led and aluminum materials are investigated.
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4 |
Franck-Hertz Experiment: The first excited state of mercury atom is determined from the current-voltage characteristic of Frank-Hertz tube.
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5 |
Photoelectric Effect: Using a photoelectric tube, Planck’s constant is determined from the kinetics energy of photoelectron depend on frequency of given light.
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6 |
Electron Diffraction: To investigate wave properties of electrons using an electron diffraction tube.
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7 |
Zeeman Effect: To calculate the Bohr’s magneton from the Zeeman spliting of cadmium atoms in a magnetic field.
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8 |
Boltzmann’s Constant: To determine the Boltzmann’s constant from the current-voltage characteristic of a transistor.
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9 |
Midterm Exam
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10 |
Planck’s constant: To determine Planck’s constant using the light emitting diodes with known frequency of colours.
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11 |
Energy Levels of Helium Atom: To determine principal energy levels of helium atom and its ionization energy using a critical potential tube with helium gas at low pressure.
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12 |
Inverse Square Law: To define particle counting rate of a radiation counter as function of distance between source and counter tube.
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13 |
Free Application
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14 |
Final Evaluation
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