Radioactive dating graphs
Try it risk-free What causes a radioactive particle to decay?We'll never really know, but our best guess lies in probability.
If I wait 5.27 more years, there is a 50% chance that the one remaining cobalt-60 atom will decay. One thing that is really neat about half-life is that it can be simulated very easily. As you're waiting, shake up the coins in a container or in your hands so they get all mixed up.If that were the case, it would look more like a straight line.What it shows is that you ate faster at the beginning than at the end, because more popcorn is consumed in the first 15 minutes than in the second 15 minutes.Then, if I wait 5.27 more years, half of the eight cobalt-60 atoms that were left should decay, giving me only four cobalt-60 atoms and a total of 12 nickel-60 atoms.If I wait 5.27 years after that, half of the cobalt that remained will decay into nickel-60, giving me 14 atoms of nickel-60 and only two atoms of cobalt-60.
The second thing you may notice is that every 15 minutes you eat half of what you had.