Question

A nucleus ruptures into two nuclear parts which have their atomic mass ratio equal to 8: 1. What will be the ratio of their nuclear size (nuclear radius)?​

Answer 1

Answer:

Correct option is

A

2

1/3

:1

As momentum is conserved,

As Velocity ratio =1:2 , mass ratio=2:1[As,mv=constant]

Density is constant and hence , mass is proportional to Volume

r

1

3

:r

2

3

=2:1

r

1

:r

2

=2

3

1

:1

Explanation:

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