Consider a classical model of an electron as a uniform solid sphere with a radius of 8.17 x 10-17 m. Imagine that this electron possesses spin angular momentum L; = Iw = h/2 because of classical rotation about the z axis. Determine the speed of a point on the equator of the electron. State how this speed compares with the speed of light. What does your result suggest about the validity of this model?

Consider a classical model of an electron as a uniform solid sphere with a radius of 8.17 x 10-17 m. Imagine that this electron possesses spin angular momentum L; = Iw = h/2 because of classical rotation about the z axis. Determine the speed of a point on the equator of the electron. State how this speed compares with the speed of light. What does your result suggest about the validity of this model?