A 1 g sample of bone from an archaeological site has an average rate of decay of 5. Please take the quiz to rate it. Title of New Duplicated Quiz:. A gamma source with a short half-life. In living wood one in 10 12 of the carbon atoms is of the radioactive isotopewhich has a decay constant of 3.
Calculate the decay constant for the sample.
Questions on Radioactivity: Carbon Dating
A gamma emitter with a short half-life. Take this quiz to find out more. The time taken for half the parent nuclei to decay. Mar 13, The carbon content of living trees includes a small proportion of carbon, which is a radioactive isotope.