Question

Compute the radius of gyration for the shape in the indicated figure.

1/2 in. plywood NIH T 24 in. - 3 7 in. It 2x4 2 x 4 1ž in. + FIGURE P6-25

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Solution - According to Question, I have make a simple figure of cross-sectional Ared 7 - 24in. 3.5in =k 4.5 in =d -X 21 in L

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