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Question

Question: The radius of the nucleus is related to the mass number \(A\) by...

The radius of the nucleus is related to the mass number AA by

A

R=RoA1/2R = R_{o}A^{1/2}

B

R=RoAR = R_{o}A

C

R=RoA2R = R_{o}A^{2}

D

R=RoA1/3R = R_{o}A^{1/3}

Answer

R=RoA1/3R = R_{o}A^{1/3}

Explanation

Solution

R=R0(=1.4×1013cm)×A1/3R = R_{0}( = 1.4 \times 10^{- 13}cm) \times A^{1/3}