Discharge lamps discharge lamp hit elements with

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Unformatted text preview: is. Greatly expanded but only slightly reorganized since Mendeleev. Discharge lamps Discharge lamp, hit elements with electrons accelerated through potential. They gain some energy and then relax by emitting some light. Ele Emitted light Ele Ele Ele Ele e Ele discharge lamp/flor. tube 120 V Each element is unique H Hg Discrete wavelengths emitted. (quantized ones at that) Each element has it’s own spectrum Na Sun Not discrete 2 Spectrum of the sun. W hat are the dark bands from? 3...
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This document was uploaded on 02/26/2014 for the course PHYSICS 2130 at Colorado.

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