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.
The best blues is visceral, cathartic, and starkly emotional. From unbridled joy to deep sadness, no form of music communicates more genuine emotion. The blues has deep roots in American history, particularly African-American history. The blues originated on Southern plantations in the 19th Century. Its inventors were slaves, ex-slaves and the descendants of slavesâAfrican-American sharecroppers who sang as they toiled in the cotton and vegetable fields.