Consider two concentric spheres whose radii differ by t = 1 nm, the "thickness" of the interface. at what radius (in nm) of sphere does the volume of a shell equal that of the interior sphere? assume the shell thickness to be t = 1 nm.
consider two concentric spheres whose radii differ by t = 1 nm, the "thickness" of the interface. on log-log axes, plot the ratio of the shell volume to the interior sphere volume for an interior sphere radius of 10 microns to 1 nm. assume the shell thickness to be t = 1 nm.