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Nuclei
JEE Advanced · Physics · 28 past questions
Topic
Decay chains and decay modes
1
Alpha, beta and gamma decay energetics
0
Applications of radioactivity
0
Binding energy, nuclear size and Coulomb effects
0
Fission and nuclear reaction kinematics
0
Nuclear fusion and fusion reactors
0
Radioactive decay law and activity
0
Level
Easy
1
Moderate
0
Year
2023
2
2022
3
2021
2
2020
1
2019
2
2018
1
2017
1
2016
3
2015
3
2013
4
2011
1
2010
1
2009
3
2007
1
1 of 28 ·
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Q11
2018 Paper 2
In a radioactive decay chain, $^{232}_{90}$Th nucleus decays to $^{212}_{82}$Pb nucleus. Let $N_\alpha$ and…
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