Atomic Physics
P3-53: ATOMIC ENERGY LEVEL MODEL
Category: P3 Atoms and Molecules
Purpose:
Model of energy levels in the atom.
P3-52: RESONANCE RADIATION
Category: P3 Atoms and Molecules
Purpose:
Show resonance radiation of iodine.
P3-41: FRANCK-HERTZ EXPERIMENT
Category: P3 Atoms and Molecules
Purpose:
Demonstrate that the bound electrons in an atom can only occupy discrete energy levels, by determining the quantum of energy such an electron can absorb.
P3-25: CATHODE RAY TUBE - CONCAVE CATHODE
Category: P3 Atoms and Molecules
Purpose:
Show what happens in a discharge tube as the pressure is changed.
P3-24: CATHODE RAY TUBES - MISCELLANEOUS
Category: P3 Atoms and Molecules
Purpose:
Illustrate various types of discharge tubes.
P3-23: CATHODE RAY TUBE - FLUORESCENCE EFFECT
Category: P3 Atoms and Molecules
Purpose:
Demonstrate fluorescence in a cathode ray tube.
P3-22: CATHODE RAY TUBE - CANAL RAYS
Category: P3 Atoms and Molecules
Purpose:
Demonstrate canal rays present in a cathode ray tube.
P3-21: CATHODE RAY TUBE - SHADOW EFFECT - MALTESE CROSS
Category: P3 Atoms and Molecules
Purpose:
Demonstrate the shadow effect for electrons.
P3-11: LANGMUIR EXPERIMENT
Category: P3 Atoms and Molecules
Purpose:
Demonstrate a monomolecular layer of oleic acid molecules held together by surface tension, and to experimentally determine the length of the oleic acid molecule.
P3-02: ATOMIC ELECTRON ORBITAL MODELS
Category: P3 Atoms and Molecules
Purpose:
Illustrate electron orbitals for simple electron states.
P3-01: PERIODIC CHART
Category: P3 Atoms and Molecules
Purpose:
Provide a large scale periodic chart.
P4-41: RUTHERFORD SCATTERING MODEL
Category: P4 Nuclei and Particles
Purpose:
Show difference in scattering from the Thompson and Rutherford models of the nucleus.
N1-07: VARIATION OF SPECTRUM WITH LAMP INTENSITY
Category: N1 Continuous Spectra
Purpose:
Demonstrate continuous spectrum as the brightness of the source changes
N2-02: DIFFRACTION SPECTRA - THREE SOURCES - EXPENDABLE GRATINGS
Category: N2 Line Spectra
Purpose:
Demonstrate diffraction spectrum of white light along with line spectra of mercury and cadmium.
P3-71: VISIBLE LASER
Category: P3 Atoms and Molecules
Purpose:
See the inside of a laser, observe the spectrum of light
P4-11 RADIOACTIVE DECAY - DICE
Category: P4 Nuclei and Particles
Purpose:
Illustrates the radioactive decay of a sample of nuclei. Shows how a half-life is determined
N2-05 DIFFRACTION SPECTRA - MISCELLANEOUS TUBES
Category: N2 Line Spectra
Purpose:
Shows several atomic and molecular line spectra
-
P2-01: PHOTOELECTRIC EFFECT AND PLANCK'S CONSTANT
Demonstrate the frequency dependence of the photoelectric effect and determine the value of Planck's constant. Read More
-
P2-02: PHOTOELECTRIC EFFECT IN ZINC - ARC LAMP
Demonstrate the emission of photoelectrons. Read More
-
P2-03: PHOTOELECTRIC EFFECT IN ZINC - UV LAMP
Demonstrate the emission of photoelectrons. Read More
-
P2-04 PHOTOELECTRIC PROPELLER
Demonstrates solar cells
Read More
-
P2-05: PHOTO-RESISTOR RELAY
Demonstrate operation of a photoresistor. Read More
-
P2-06 PHOTOELECTRIC TRUCK
Demonstrates solar cells
Read More
-
P2-11: INTERFERENCE OF PHOTONS
Demonstrate two-slit interference of single photons. Read More
-
P2-12: X-RAY DIFFRACTION MODEL
Show analog between diffraction of light by a two-dimensional grating and diffraction of x-rays by a single crystal. Read More
-
P2-13: ELECTRON DIFFRACTION
Demonstrates the wave properties of electrons
Read More
-
P2-14: ELECTRON DIFFRACTION MODEL
Analog to diffraction of electrons or x-rays by a powdered crystal. Read More
-
P2-15: WAVE PACKETS - OSCILLATORS
Show that wave packets begin to form when sinusoidal oscillations with similar frequencies are combined. Read More
-
P2-20: FLUORESCENCE WITH LASER AND PYLON
Demonstrates change in light color due to flourescence Read More
-
P2-21 BLACK BODY MODEL
Demonstrates that a cavity is blacker than any surface -- making it a good approximation for an ideal black body
Read More
-
P2-22 BICHSEL BOXES - BLACK BODY RADIATION
Demonstrates Wien's law of radiation
Read More
-
P2-24: GIANT-LIGHT BULB
Demonstrate color and intensity changes of blackbody radiation with temperature. Read More
-
P2-41: POTENTIAL WELL - HILL TRACK MODEL
Illustrate the concept of a quantum mechanical potential well. Read More
-
P2-42: PARTICLE IN A BOX - 1D - QM INTRODUCTION
Model behavior of a quantum mechanical one-dimensional particle in a box. Read More
-
P2-43: CLASSICAL HARMONIC OSCILLATOR - QM INTRODUCTION
Demonstrate the simple behavior of a classical particle moving in a quadratic field. Read More
-
P2-51: OPTICAL ANALOG OF QM STATES AND OPERATORS
Use properties of optical devices as analogs to illustrate quantum mechanical states and operators. Read More
-
P2-61: DIRAC STRING TRICK
Illustration of a topological property of the group of rotations. Read More
- 1