Charging by Induction. The previous section of Lesson 2 discussed the process of charging an object by friction or rubbing. Friction charging is a very common method of charging an object. However, it is not the only process by which objects become charged. In this section of Lesson 2, the charging by induction method will be discussed.
Even though William Christopher W. C. Handy is called the Father of the Blues, the real origin of the blues is shrouded in mystery.
It was only after the reissue of his recordings in 1961, on the LP King of the Delta Blues Singers, that his work reached a wider audience. Johnson is now recognized as a master of the blues, particularly of the Mississippi Delta blues style. He is credited by many rock musicians as an important influence; Eric Clapton has called Johnson the most important blues singer that ever lived. Johnson was inducted into the Rock and Roll Hall of Fame as an early influence in its first induction ceremony, in 1986.