Whispering-gallery wave Whispering-gallery wave Whispering-gallery waves, or whispering-gallery modes, are a type of wave that can travel around a concave surface. Originally discovered for sound waves in the whispering gallery of St Paul’s Cathedral, they can exist for light and for other waves, with important applications in nondestructive testing, lasing, cooling and sensing, as well as in astronomy. Whispering-gallery waves were first explained for the case of St Paul's Cathedral circa 1878 by Lord Rayleigh, who revised a previous misconception that whispers could be heard across the dome but not at any intermediate position. He explained the phenomenon of travelling whispers with
Whispering Pines, North Carolina family was $66,587. Males had a median income of $48,906 versus $33,750 for females. The per capita income for the village was $33,086. About 0.5% of families and 1.2% of the population were below the poverty line, including 2.0% of those under age 18 and 1.0% of those age 65 or over. Whispering Pines, North Carolina Whispering Pines is a village in Moore County, North Carolina, United States. The population was 2,928 at the 2010 census. Whispering Pines is located at (35.255583, -79.370890). According to the United States Census Bureau, the village has a total area of , of which,