How Old is the Glacier Mummy Based on Carbon-14 Analysis?

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SUMMARY

The age of the glacier mummy found in the Alps was calculated to be approximately 5295 years using Carbon-14 analysis. The calculation utilized the half-life equation N = No (1/2) (t/T(1/2)), where the remaining carbon-14 ratio was determined to be 52.7% of the original amount. The user correctly rearranged the equation and performed the logarithmic calculations to arrive at the final age estimate. Confirmation from other forum participants validated the accuracy of this result.

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Homework Statement


In 1991, hikers found the frozen remains of a man in a glacier in the Alps, near the Austrian-Italian border. Carbon-14 analysis of tissue samples taken from the body revealed that the ratio of carbon-14 was 52.7% of what it was originally. Calculate the age of the body.


Homework Equations


N = No (1/2) (t/T(1/2))
(half-life equation)


The Attempt at a Solution


First I rearranged N = No (1/2) (t/T(1/2)) and adding the information to it.
I got t = 5730 yrs [log(0.527) / log(.5)]

after i did the calculations i found that
t = 5295 yrs.

So the age of the body should be approx. 5295 yrs old.

Can someone confirm please? thanks
 
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Your result seems correct.
 
thanks
 

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