If radius of the\[_{13}^{27}Al\] nucleus is estimated to be \[3.6\text{ }fm,\]then the radius of \[_{52}^{125}Te\]nucleus be nearly
AIEEE Solved Paper-2005
A)6fm
B) 8fm
C) 4fm
D) 5fm
Correct Answer:
A
Solution :
The radius of the nucleus is given by (where,constantand A = atomic mass)