what is pitch in waves
PITCH IN SOUND: Pitch is the quality of sound which measures the frequency of the emitted sound wave. Generally, when the pitch(frequency) is higher the sound produced is shrill. When the pitch (or frequency) of the sound is lower the sound is blunt. So, we can say that women's voice box produces higher frequency wave(and hence their sound is shrill) whereas in males a low frequency sound is produced(and hence their sound is blunt)