A uniform thin rod of mass ' \( m \) ' and length \( L \) is held h...

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A uniform thin rod of mass ' \( m \) ' and length \( L \) is held horizontally by two vertical strings attached to the two ends. One of the string is cut. Find the angular acceleration soon after it is cut :
(A) \( \frac{g}{2 L} \)
(B) \( \frac{g}{L} \)
(C) \( \frac{3 \mathrm{~g}}{2 \mathrm{~L}} \)
(D) \( \frac{2 g}{L} \)
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