using System; using L=Science.Physics.GeneralPhysics; namespace Serway.Chapter05 { /// /// Example05: Forces between cars in a train /// Train cars are connected by couplers, which are under /// tension as the locomotive pulls the train. As you /// move through the train from the locomotive to the /// last car, does the tension in the couplers increase, /// decrease, or stay the same as the train speeds up? /// When the engineer applies the brakes, the couplers are /// under compression. How does this compression force /// vary from the locomotive to the last car? (Assume that only /// the brakes on the wheels of the engine are applied.) /// public class Example05 { public Example05() { } private string result; public string Result { get{return result;} } public void Compute() { result = "Read the book!"; } } }