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What is the rotational inertia $I$ of a uniform rod of length $L$ about point $P$ which is $\cfrac{L}{4}$ from one end of the rod?

A

$\cfrac{1}{12}{ML}^2$

B

$\cfrac{5}{48}{ML}^2$

C

$\cfrac{7}{48}{ML}^2$

D

$\cfrac{5}{12}{ML}^2$

E

$\cfrac{1}{3}{ML}^2$

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