C 14 has half life 5700 years. At the end of 11400 years, the actual amount left is

Physics · JEE Main · NTA Exams — Atoms and Nuclei

1. 0.5 of original amount
2. 0.25 of original amount
3. 0.125 of original amount
4. none of the above

Answer

(B) 0.25 of original amount

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