A) \[\frac{5}{4}m{{r}^{2}}\]
B) \[\frac{5}{2}m{{r}^{2}}\]
C) \[\frac{1}{4}m{{r}^{2}}\]
D) \[\frac{1}{2}m{{r}^{2}}\]
Correct Answer: A
Solution :
By parallel axis theorem, \[I={{I}_{cm}}+m{{h}^{2}}\] \[=\frac{m{{r}^{2}}}{4}+m{{r}^{2}}\] \[=\frac{5}{4}m{{r}^{2}}\]You need to login to perform this action.
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