Chapter 10, Problem 64P

Determine the centroid  of the composite body. Then, determine the moment of inertia about the x'-x' axis.

3. Determine the moment of inertia of the stringer cross section about the horizontal centroidal axis. Use Excel sheet for the table for the table only. X X' 1. 1"R (3) 00 8 040" x (3¹) X'

The shaded area has the following properties: 4 = 126 x10 mm* ; 1, = 6,55 x10* mm* ; and Pay =-1.02 10° mm* Determine the moments of inertia of the area about the x' and v' axes if e=30°.

Determine the moment of inertia and the radius of gyration of the shaded area with respect to the x-axis. Given: r = 79 mm. 125 mm 125 mm - 250 mm The moment of inertia is The radius of gyration is *106 mm4. mm.

​​​​​​​Determine the moments of inertia about the centroid of the shape

1). Locate the centroid C (x,j) of the shaded area. C(x.Y) 2). Determine the moment of inertia of the shaded area about the x-axis and y-axis. 3). Find the radius of gyration about the area, kx and ky y=2.5-0.12 2.5 ft 2 ft 5ft

Determine the product of inertia of the beam’s cross-sectional area, shown in Figure, about the x and y centroidal axes.

H6. Find the position of the cross-section’s centroid. Then, determine the moments of inertia of horizontal & vertical axes through the centroid.   (I'm not sure if the width of the verticle rectangle is needed or not. If it is, assume 5 mm.)

Determine the moment of inertia of the area about: A. the x-axis B. the y-axis Hint: See Appendix A for the textbook for common integral solutions. 9 in. 3 in. y=9-x² X