There are two types of collisions that occur: elastic and inelastic. Elastic collisions are when the objects are not permanently deformed and heat is not generated from the collision. Inelastic collisions are when the objects stick together or become permanently deformed. Perfect elastic collisions are rare because usually some heat is generated during a collision.
Edcouch, Texas. Edcouch is a city in Hidalgo County, Texas, United States. The population was 3,161 at the 2010 census. Edcouch is located at the intersection of State Highway 107 and Farm to Market Road 1015. It is part of the McAllenâEdinburgâMission and ReynosaâMcAllen metropolitan areas.
Horse Cave, (population 2,250) is located on the southern edge of Hart County. The town is centered on a cave from which it derived its name and water supply. It was an oasis of water, cool air and shelter. There is no certain source for the name. Several have been suggested.