Description
The Franck–Hertz Experiment Instrument is designed to verify the Franck–Hertz experiment, demonstrating the existence of discrete energy levels in atoms. The apparatus enables the study of inelastic collisions between electrons and gas atoms and helps in determining the excitation potential of the gas used.
The instrument provides stable power supplies and clear meter indications, making it suitable for undergraduate and postgraduate physics laboratories.
Features:
- Complete setup for Franck–Hertz experiment
- Built-in power supplies for filament, accelerating, and retarding voltages
- Analog voltmeter and milliammeter for observation of voltage and current
- Smooth control knobs for voltage variation
- Sturdy metal enclosure for laboratory use
Applications:
- Verification of quantized energy levels
- Study of electron–atom collisions
- Modern physics laboratory experiments
Suitable For:
- Physics laboratories (UG & PG level)
- Engineering colleges and universities
- Educational and training institutions
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