An archaeologist extracts a sample of carbon from an ancient ax handle and finds that it emits an average of 10 beta emissions per minute. She finds that the same mass of carbon from a living tree emits 40 beta per minute. Knowing that the half life of carbon -14 is 5730 years, she concludes that the age of the ax handle is about

An archaeologist extracts a sample of carbon from an ancient ax handle

1.	An archaeologist extracts a sample of carbon from an ancient ax handle and finds that it emits an average of 10 beta emissions per minute. She finds that the same mass of carbon from a living tree emits 40 beta per minute. Knowing that the half life of carbon -14 is 5730 years, she concludes that the age of the ax handle is about
Answer» 2865 years 5730 years 11460 years 17190 years Answer :C

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