For a square uniform lamina lying in the horizontal plane, the turning effect of the lamina would be the same as that of a particle positioned at the point where two axes of symmetry cross, with the same mass as the uniform lamina. Uniform lamina mass M Light lamina with particle mass M...
Moments and Center of Mass of a Variable Density Planar Lamina Let ρ is a continuous density function on the planar lamina R. The moments of mass with respect to the x- and y-axes are: If m is the mass of the lamina, then the center of mass is: 3. Find the mass and center of...