Rotational Brownian motion Rotational Brownian motion Rotational Brownian motion is the random change in the orientation of a polar molecule due to collisions with other molecules. It is an important element of theories of dielectric materials. The polarization of a dielectric material is a competition between torques due to the imposed electric field, which tend to align the molecules, and collisions, which tend to destroy the alignment. The theory of rotational Brownian motion allows one to calculate the net result of these two competing effects, and to predict how the permittivity of a dielectric material depends on the strength and frequency of the
Brownian Motion Ultimate proving that Brownian Motion could compete with the best teams in the country. It was also at this time that Brownian Motion re-constituted its "B" team, nicknamed Polyester Funkadelic or P-Funk. The success of 1998 continued as Brown lost only one other game on its way to its first National's berth ever in the Spring season. At Nationals, Brown went 3-3, losing to the eventual champions UC Santa Barbara and Stanford. However, Brown also beat the third ranked Carleton College 13-12. Brown left nationals as one of the top ranked college programs in the nation. These years also gave the