Physics, asked by fatimajaved079, 2 months ago

Explain neon flash lamp?

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Answered by Anonymous
1

Explanation:

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⠀⠀⠀⠀⠀⠀A neon lamp (also neon glow lamp) is a miniature gas discharge lamp. The lamp typically consists of a small glass capsule that contains a mixture of neon and other gases at a low pressure and two electrodes (an anode and a cathode). When sufficient voltage is applied and sufficient current is supplied between the electrodes, the lamp produces an orange glow discharge. The glowing portion in the lamp is a thin region near the cathode; the larger and much longer neon signs are also glow discharges, but they use the positive column which is not present in the ordinary neon lamp. Neon glow lamps were widely used as indicator lamps in the displays of electronic instruments and appliances.

⠀⠀⠀⠀⠀⠀Neon lighting consists of brightly glowing, electrified glass tubes or bulbs that contain rarefied neon or other gases. ... A high potential of several thousand volts applied to the electrodes ionizes the gas in the tube, causing it to emit colored light. The color of the light depends on the gas in the tube.

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Answered by keshav9686
0
  • \huge{\underline{\underline{\boxed{\sf{\red{Answer\: ࿐}}}}}}
  • A neon lamp (also neon glow lamp) is a miniature gas discharge lamp. The lamp typically consists of a small glass capsule that contains a mixture of neon and other gases at a low pressure and two electrodes (an anode and a cathode).
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