can somebdy clearly explain me carbon dating?

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queen_honey_blossom answered 1 year ago

Carbon-14 dating

Carbon-14 dating works for fossils up to about 75,000 years old; fossils older than that contain too little 14C to be detected. Most dinosaurs went extinct 65.5 million years ago. (a) Can 14C be used to date dinosaur bones? Explain. (b) Radioactive uranium-235 has a half-life of 704 million years. If it was incorporated into dinosaur bones, could it be used to date the dinosaur fossils? Explain.

(Physics Lab, can you explain clearly for me, please?) 1. Taking a polarizing filter outside the...

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(i) Explain the term half life. (ii) Explain how radioactive carbon dating works . (iii) The...

(i) Explain the term half life. (ii) Explain how radioactive carbon dating works . (iii) The shroud of Turin is reputedly the burial garment used to wrap the body of Jesus 2000 years ago. A sample of the Shroud of Turin contains carbon 14 (C14). The half life of C14 is 5730 years and atmospheric C14 give 12 decays per minute per gram. An archaeologist measures an average decay rate from the shroud sample to be 1.5 decays per minute....

why isnt carbon 14 dating reliable?c

Nuclear disintegration and carbon dating. a) The rate of decay of a radioactive nuclide is proportional...

Nuclear disintegration and carbon dating. a) The rate of decay of a radioactive nuclide is proportional to the number of nuclei N present at time t, where the proportionality constant is given by the decay constant λ: dN dt = −λN Derive an expression for the number of nuclei as a function of time N, using N0 as the number of nuclei that are present initially (at t = 0). b) Derive the relationship between the half-life T1/2 and the...

Could you please explain this quote for me? “Although impact investing is clearly focused on producing...

Could you please explain this quote for me? “Although impact investing is clearly focused on producing desirable solutions to social and environmental problems- what we call being outcomes driven- it should not be considered an end itself in most cases, but simply a means, alongside other means that may be more efficacious.”

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can somebdy clearly explain me carbon dating?

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Carbon-14 dating

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