Anonymous asked 7/23/2010 A Radio Station's Signal Has A Radius Of 100 Miles. If You Drive At A Constant Speed Of 40 Miles An Hour, Nonstop, Directly Across The Diameter Of The Signal, How Long Can You Listen To The Station Before The Signal Fades?
saint raymond asked 10/6/2008 What Are The Disadvantages Of Radio As Mean Of Educational Communication?
Anonymous asked 4/22/2009 What Do Radio Waves And Light Have In Common? What Is Different About Them?
Brandon Berne asked 4/16/2011 A laboratory designed a radio telescope with a diameter of 300 feet and a maximum depth of 40 feet. The points on a graph are: (-150,40), (150,40). How would I find the equation of this parabola?
Anonymous asked 2/8/2010 Which Type Of Wave Can Be Transmitted Through The Vacuum Of Space A) Sound Waves B) Radio Waves C) Pressure Waves D) Compression Waves?