Recent content by Jason Goddard

  1. J

    Calculating Ion Pairs, Total Charge and Exposure.

    Well thank you for the assistance, it definitely helped me to think through it and actively make sure that I was exploring all the options!
  2. J

    Calculating Ion Pairs, Total Charge and Exposure.

    The only thing I can find that might be relative would be to convert it to Grays, however that is usually used i absorbed dose, all my research so far has indicated that exposure is in coulomb per kilogram or roentgen but both mainly reference X and Gamma rays. So I haven't found anything to...
  3. J

    Calculating Ion Pairs, Total Charge and Exposure.

    I've been looking online now, for exposure calculations, but none of them seem to actually relate to the same sort of numbers, like the lost Ev and total eV etc which is what is confusing me I think. Ah right, now I'm getting there, maybe a bit slowly but I'm trying! In terms of alpha...
  4. J

    Calculating Ion Pairs, Total Charge and Exposure.

    I wouldn't as that's part of the question he has put in the paper, I can't change it. That's what I have spent the last few hours doing, I'm honest enough to say that I don't have enough of a good understanding to even know where to begin looking or what to search for, my textbook which was...
  5. J

    Calculating Ion Pairs, Total Charge and Exposure.

    Unfortunately my tutor for this particular one has been known to make mistakes a number of times, however he always says that we need to answer the questions it asks.
  6. J

    Calculating Ion Pairs, Total Charge and Exposure.

    Well it doesn't specifically state the unit in the question but I am assuming in Ckg-1 with that number?
  7. J

    Calculating Ion Pairs, Total Charge and Exposure.

    Based on an assumption that the total mass of air comes into play I was thinking it would be something like: 7.802 x10^-15 / 5.2 x 10^-3g = 1.500x10^-12
  8. J

    Calculating Ion Pairs, Total Charge and Exposure.

    Hello, I am unsure whether this is in the right place, I do think this is nuclear physics however, I was hoping I could get some idea of whether I am answering this question correctly as unfortunately I won't be able to attend the class that explaining this concept. 34eV of energy, are lost...
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