The travel velocity of these two wave types is not the same (P-waves are faster than S-waves). Thus, if there is an earthquake somewhere, the first waves that arrive are P-waves. In essence, the gap in P-wave and S-wave arrival gives a first estimate of the distance to the earthquake.
With the mysterious U.S. Senator Eddie Morra (Bradley Cooper) providing him with a second drug to counteract NZT's deadly side effects, Brian uses his enhanced abilities to help FBI agent Rebecca Harris (Jennifer Carpenter).
By Dr. Alan Carlos Hernandez on April 5, 2010. HOLLYWOOD (Herald de Paris) â Comedienne and actress Marsha Warfield had a growing reputation as a stand-up comic when she was offered the role of bailiff Roz Russell on the popular National Broadcasting Company (NBC) television series Night Court.