JEE Main 2019 — Nuclear Physics Question with Solution
JEE Main 2019 (08 Apr Shift 2)
Question
The ratio of mass densities of nuclei of and is close to:
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
Nucleus density is independent of the mass number. So, the ratio of density will be close to .
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This is a previous-year question from JEE Main 2019, covering the Nuclear Physics chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.