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Atoms and Nuclei · 2019 · Shift 1

1 Physics questions from this JEE Advanced paper

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JEE Advanced
Papers
2019 · Shift 1
Physics
Atoms and Nuclei

Atoms and Nuclei · 2019 · Shift 1

1 Physics questions from this JEE Advanced paper

Q37.In a radioactive sample, $_{19}^{40} K$ nuclei either decay into stable $_{20}^{40} C a$ nuclei with decay constant 4.5 $\times$ 10-10 per year or into stable $_{18}^{40} A r$ nuclei with decay constant 0.5 $\times$ 10-10 per year. Given…
Physics · Atoms and Nuclei · MCQ