35.6), the waves spread out from the slits as shown in Figure 37.1b. In other words, the light deviates from a straight-line path and enters the region that would other wise be shadowed. As noted in Section 35.3, this divergence of light from its initial line of travel is called diffraction. Inter ference in light waves from two sources was Ãrst demonstrated by Thomas Young in 1801. A schematic diagram of the apparatus that Young used is shown in Figure 37.2a. Plane light waves arrive at a barrier that contains two parallel slits S1 and S 2.
There was a male country singer who sang Wind Beneath My Wings. His name is Gary Morris and his version of this song is fantastic. He also played the lead role in Les Miserables when it played in New York City.
Find out more at BBC. âFlying Without Wingsâ was originally sung by Westlife, it was a huge hit and was voted Song Of The Year in 1999 in the ITV end-of-year phone music poll. The song was written in 3 hours by Steve Mac and Wayne Hector.merican Idol winner Ruben Studdard also sang tthe song on the finale of the second season and turned it into a #2 hit in America. Just recently, Nicholas McDonald and Shane performed the hit Westlife song âFlying Without Wingsâ in Wembley Arena.