Question

2. Sasha used the volume control on her TV to make the sound louder or

softer. Which property of waves is Sasha's volume control changing?!
point
O amplitude
O wave period
wavelength
O wave speed
nanewer the following questions.

Answer 1

amplitude

................

Answer 2

Amplitude

Step-by-step explanation:

Amplitude is the peak to peak width of the sound wave. An increase in volume widens the amplitude.