Back when I was in high school the definition of sound required vibrating object (transmitter), a transmitting medium and a receiver. It seems that the receiver has been dropped from the definition.
Greg Cravens
August 05, 2017
September 12, 2017
September 19, 2017
September 30, 2017
Back when I was in high school the definition of sound required vibrating object (transmitter), a transmitting medium and a receiver. It seems that the receiver has been dropped from the definition.