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Franck-Hertz Experiment Overview by sarahcat2002 is a document available to read on EtoBox.

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The Franck-Hertz experiment, conducted by James Franck and Gustav Hertz, confirmed the quantization of energy levels in mercury atoms by observing discrete energy transitions. The experiment involved measuring current as electrons collided with mercury atoms at varying retarding potentials, resulting in distinct peaks that corresponded to energy transitions. The excitation energy was found to be approximately 5.02 eV, closely matching the accepted value of 4.9 eV, thus providing experimental evidence for qu

Author
sarahcat2002
Language
EN