The Time Jumpers have been nominated for three Grammy awards: Best Country Performance By A Duo Or Group, Best Americana Album and Best Country Album, winning a Grammy for Grammy Award for Best American Roots Song. The group's lineup has changed frequently. Some of the musicians involved have included: The Time Jumpers The Time Jumpers are a Western swing ensemble formed in 1998 in Nashville, Tennessee. The Time Jumpers began as a garage practice session; the group started playing occasional gigs in the Nashville area until they were offered a regular slot playing at the Station Inn. In 2007, the group recorded a
Center of mass similar, e.g., Pluto and Charon, the barycenter will fall outside both bodies. When high jumpers perform a "Fosbury Flop", they bend their respective bodies in such a way that they clear the bar while their respective centers of mass do not necessarily do so. Because it is the height of the center of gravity (rather than of the highest part of the body) that constrains the minimum energy investment for "clearing" the bar, "snaking over" the bar can reduce the energy expended in propelling the body upward. In kinesiology and biomechanics, the center of mass is an important parameter that