# Find the moments of inertia for composite areas, with respect to the given axis. Bonus Homework…

Find the moments of inertia for composite areas, with respect to the given axis.
Part A-Moment of Inertia of a Composite Beam about the x axis For the built-up beam shown below, calculate the moment of inertia about the axis The dimensions are d, = 7.0 in, d2 = 13.5 in, d3 = 8.5 in, and t = 0.80 in. Express your answer to three significant figures and include the appropriate units di d, View Available Hint(s) 1, =1 value Units Submit” aria-describedby=”gp9″ style=”display:none;visibility:hidden;” /> Part A-Moment of Inertia of a Composite Beam about the x axis For the built-up beam shown below, calculate the moment of inertia about the axis The dimensions are d, = 7.0 in, d2 = 13.5 in, d3 = 8.5 in, and t = 0.80 in. Express your answer to three significant figures and include the appropriate units di d, View Available Hint(s) 1, =1 value Units Submit” aria-describedby=”gp9″ />
Bonus Homework (Chapters 9-10) Moments of Inertia for Composite Areas 6 of 7 > Part A-Moment of Inertia of a Composite Beam about the x axis For the built-up beam shown below, calculate the moment of inertia about the axis The dimensions are d, = 7.0 in, d2 = 13.5 in, d3 = 8.5 in, and t = 0.80 in. Express your answer to three significant figures and include the appropriate units di d, View Available Hint(s) 1, =1 value Units Submit
Bonus Homework (Chapters 9-10) Moments of Inertia for Composite Areas 6 of7 Part B-Moment of Inertia of a Composite Beam about the y axis For the beam from Part A (shown again here for reference), calculate the moment of inertia about the y axis The dimensions are d1 7.0 in, d2 13.5 in, d-8.5 in, and t 0.80 in Express your answer to three significant figures and include the appropriate units View Available Hint(s) Value Units Submit
Bonus Homework (Chapters 9-10) Moments of Inertia for Composite Areas 6 of 7 Part C Moment of Inertia of a composite shape with a Hole about the x axis For the shape shown below, calculate the moment of inertia about the axis. The dimensions are d1-270 mm, d2 175 m, ds 120, and r 65 mm Express your answer to three significant figures and include the appropriate units. ds View Available Hint(s) -Value Units Submit
Bonus Homework (Chapters 9-10) Moments of Inertia for Composite Areas 6 of 7 Part D- Moment of Inertia of a Composite shape with a Hole about the y axis For the shape from Part C (shown again here for reference), calculate the moment of inertia about the y axis. The dimensions are d1 270 m, d2 175 md 120 mm, and r 65 mm. Express your answer to three significant figures and include the appropriate units. d, View Available Hint(s) ,-Value Units Submit
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