4 ms·
> No, we're not. Anything with megayear halflifes is effectively not radioactive. Yes, we are. You've to consider the daughter and grand^n-daughter nuclides as
by datenwolf 11y ago
> No, we're not. Anything with megayear halflifes is effectively not radioactive.
Yes, we are. You've to consider the daughter and grand^n-daughter nuclides as well. Makes for a very nice undergrad tutorial on coupled differential equations. Fun times.