Physics WAEC / WASSCE 1997 Heat Energy & Temperature
Which of the following statements is not correct?
A
The pitch of a note depends on the frequency of the vibrating source
B
The loudness of a note depends on its intensity
C
The velocity of sound in air does not depend on the intensity of the note producing it
D
The overtones present in a note determine its quality
E
Wind speed effects on the speed of sound in air