Waves can also be separated into transverse and longitudinal waves. In a transverse wave, the motion of the particles of the medium is at right angles (i.e., transverse) to the direction the wave moves.
The experiment's name comes from the Tuskegee Institute, the black university founded by Booker T. Washington. Its affiliated hospital lent the PHS its medical facilities for the study, and other predominantly black institutions as well as local black doctors also participated.
The Tuskegee Airmen were formed in 1941 in Tuskegee, Alabama. They would serve as the first black members of Americaâs Air Force.Among those enlisted one year later were Retired Air Force Chief Master Sgt. Richard R. Hall, Jr. and Retired Lieutenant Colonel Bob Hughes â a white man.his group was the 99th Pursuit Squadron and the 332nd Fighter Group. Black college students took notice of the Tuskegee Airmen training program, which graduated 932 pilots. But only 355 would deploy into actual duty as Tuskegee Airmen fighter pilots.