Ionized Air Resistance: Research & Questions

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SUMMARY

The discussion centers on the electrical resistance of ionized air, particularly in a tube filled with air at normal pressure ionized by X-rays. Participants noted that the resistance of ionized air is influenced by factors such as pressure and applied voltage. It was established that a highly ionized gas can exhibit resistivity comparable to that of metals, although specific resistance values were not provided. Further research is encouraged to obtain precise measurements and understand the underlying physics.

PREREQUISITES
  • Understanding of ionization processes in gases
  • Familiarity with electrical resistance and resistivity concepts
  • Knowledge of the effects of pressure and voltage on gas properties
  • Basic principles of X-ray interaction with matter
NEXT STEPS
  • Research the electrical properties of ionized gases under varying pressure conditions
  • Explore the relationship between applied voltage and ionization levels in air
  • Investigate the resistivity of different ionized gases compared to metals
  • Study the effects of X-rays on air ionization and its implications for resistance
USEFUL FOR

Researchers in physics, electrical engineers, and anyone studying the properties of ionized gases and their applications in technology.

moh.gamal
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i am doing a research about ionized air ,and i have little question
how much electrical resistance ionized air have?
 
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Hi moh.gamal. I see you are new here, so http://imageshack.com/a/img515/4884/welcomesign.gif

Resistance probably depends on pressure, and maybe also on the applied voltage. But I'm sure that google will be able to find you all the information you seek. See how you go.
 
Last edited by a moderator:
Really thanks for ur reply :smile:, i already searched google ,, i found nothing about that.
A tube full of air at normal pressure ionized by x rays , will the resistance be high or low , what is the approximate resistance ?
 
moh.gamal said:
Really thanks for ur reply :smile:, i already searched google ,, i found nothing about that.
Nothing? Maybe start here: http://www.trifield.com/content/about-air-ions/

A highly ionized gas can have a resistivity similar to metal.
 
okay i will take a look :)
 

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