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JEE Main 20198 AprilEvening Shift

Exam: JEE Main
Year: 2019
Date: 8 April
Shift: Evening Shift
Subject: Physics
Chapter: Nuclear Physics

JEE Main 2019 · 8 April · Evening Shift · Physics · Nuclear Physics

The ratio of mass densities of nuclei of ^ 40 Ca and ^ 16 O is...

The ratio of mass densities of nuclei of

{}^{40}Ca

and

{}^{16}O

is close to:

Options

A $1$
B $0.1$
C $2$
D $5$

Correct answer

A. $1$

Step-by-step solution

Nucleus density is independent of the mass number. So, the ratio of density will be close to $1$ .

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