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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > In a sample of rock, the ratio of 206Pb to 238U nuclei is found to be 0.5. The age of the rock is (given half-life of U238 is 4.5 * 10^9 years)

In a sample of rock, the ratio of 206Pb to 238U nuclei is found to be 0.5. The age of the rock is (given half-life of U238 is 4.5 * 10^9 years)

In a sample of rock the ratio of 206Pb to 238U nuclei is found to be 0.5. The age of the rock is (given half-life of U238 is 4.5 * 10^9 years)