Find the mass and center of mass of the lamina bounded by the graphs of the equations for the given density. y = V 81 – x2 0 sysx p = k

A lamina with constant density p(x, y) = p occupies the given region. Find the moments of inertia I, and I, and the radii of gyration and y. the rectangle 0 ≤ x ≤ 4b, 0 ≤ y ≤ 4h X 11 IIA = x = = 256 3 256 3 4h √3 4b √3 X X X X Fill

Solve the problem. Find the center of mass of the rectangular solid of density (x, y, z) =xyz defined by 0sxs8,0sys3,0szs2. - 3 X = 4, y = - Z = 1 2 Ox= 2, y = 3 1 Z = 4 16 = 2, Z 3 y = 1, Z = 4/3

How do you find the center of mass of the lune?

What is the center of mass of the lamina?