using System; using L=Science.Physics.GeneralPhysics; namespace Serway.Chapter18 { /// /// Example01: Two Speakers Driven by the Same Source /// A pair of speaker placed 3.00 m apart are driven by the /// same oscillator. A listener is originally at point O, which /// is located 8.00 m from the center of the line connecting the /// two speakers. The listener then walks to point P, which is /// a perpendicular distance 0.350 m from O, before reaching /// the first minimum in sound intensity. What is the frequency /// of the oscillator? /// f = 1.3 kHz /// public class Example01 { public Example01() { } private string result; public string Result { get{return result;} } public void Compute() { result+="Read the book!"; } } }