Radioactive Decay Calculations

[@markramsay6399]

Excellent resource this is - things I have learned before but the calcs etc were a good head scratcher again!

[@pendlelancashire]

*Pete was having a blast with his sound problems.*

[@karhukivi]

I can't read the captions on that graph of Pu-241, but I don't suppose it was Pu-239 with Thalf = 24,110y?

[@pendlelancashire]

*I have used SRP and AURPO posters to aid in my teaching.*

[@diplodop]

Don't let the sound issues with the introduction put you off, once the presentation gets going, there are no such problems...