Brownian ratchet a heat bath in that they undergo random Brownian motion with a mean kinetic energy that is determined by the temperature. The device is imagined as being small enough that the impulse from a single molecular collision can turn the paddle. Although such collisions would tend to turn the rod in either direction with equal probability, the pawl allows the ratchet to rotate in one direction only. The net effect of many such random collisions would seem to be that the ratchet rotates continuously in that direction. The ratchet's motion then can be used to do work on other systems,
Brownian Motion Ultimate printed on jerseys, shorts, sweatshirts, and discs. In the 1988 and 1989 seasons, the Brownian Motion team took a rather radical approach to program development. The team completely abandoned college tournaments in favor of club tournaments, hoping to play higher caliber teams in order to accelerate the growth and quality of their own program. While this seemed to be effective, the new eligibility requirements adopted by the Ultimate Players Association (UPA) severely hurt B-Mo's team. By the Spring of 1991, the team entered a transitional period in which graduate and undergraduate students and local former college players created a hybrid