516_Dynamics 11ed Manual

516_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 17 Given: ρ 7.85 Mg m 3 = a 20 mm = b 50 mm = c 180 mm = d 30 mm = e 20 mm = Solution: I x 2 ρπ 2 e 2 2 b e 2 2 e 2 2 b c 2 d 2 2 + adc 12 d 2 c 2 + () + = I x' I x 2 e 2 2 b + c 2 d 2 2 + = I x' 7.19 10 3 × kg m 2 = Problem 17-22 Determine the moment of inertia of the solid steel assembly about the x axis. Steel has specific
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