The higher the intensity of a sound, the louder it is perceived in our ears, and the higher volume it has. Since intensity is a function of energy, and energy is related to amplitude, then we can make the conclusion that the volume of a sound is proportional to the amplitude of the sound wave.
This Day in History: 10/03/1995 - O.J. Simpson Aquitted. On this day in 1995, at the end of a sensational trial, former football star O.J. Simpson is acquitted of the brutal 1994 double murder of his estranged wife, Nicole Brown Simpson, and her friend, Ronald Goldman.
Former NFL star O.J. Simpson was acquitted of double-murder charges in 1995. Photo: Reuters. Now this is a story: O.J. Simpson is dying of brain cancer, has but three months to live, is seeking presidential clemency and even confessed to killing Nicole Brown Simpson. This sounds like something that could only come from the National Enquirer! Alas, it is a National Enquirer story, but inquiring minds read on.