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Two nuclei have mass numbers in the rati...

Two nuclei have mass numbers in the ratio 8 : 125. Calculate the ratio of their nuclear radii.

Text Solution

Verified by Experts

Formula `R=R_(0) (A) ^(1//3)`
`2:5`
Detailed Answer :
We know that `R=R_(0) (A)^(1//3)`
`rArr (R_1)/( R_2) = ((A_1)/( A_2))^(1//3)`
`rArr (R_1)/( R_2) = ((8)/( 125))^(1//3) = (2)/(3)`
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