Sound wave with multiple frequencies is called a tone.
Sound waves with frequency smaller than 20 Hz are called:
Choose the correct option:
1.Tonei.frequencies that are integral multiple of fundamental frequency. 2.Noteii.sound of single frequency.3.Overtoneiii.sound of multiple frequencies.4.Harmoniciv.higher frequencies other than fundamental frequency.
1.Tonei.frequencies that are integral multiple of fundamental frequency.2.Noteii.sound of single frequency.3.Overtoneiii.sound of multiple frequencies.4.Harmoniciv.higher frequencies other than fundamental frequency.