ЭЛЕКТРОННЫЕ ТРУБКИ D

The following topics can be discussed with this highly evacuated tube:  •  Illustration of the wave nature of electrons •  Determination of the wavelength of electrons depending on the anode voltage •  ... еще

Spare tube for the U8481350 Training Oscilloscope. еще

For demonstrating that free electrons colliding with neon atoms emit energy in quantized packets and for determining the excitation energy of the 3P0 or 3S1 states at about 19 eV. When excited, these states emit visible light due to the energy ... еще

Sodium Fluorescent Tube on Furnace WallFor demonstrating the resonant fluorescence of sodium. It can be clearly demonstrated that energy can only be absorbed at a resonant frequency. The frequency of the incident light must coincide exactly ... еще

Replacement Tubes for Frank-Hertz Experiment. еще

Experiment Topics: • Electron deflection in a uniform magnetic field • Closed orbit or spiral path • Determining an electron's specific charge e/m This complete experimental system is used to determine an electron& ... еще