Question

define amplitude and frequency.

Answer 1

Amplitude is an important parameter of waves and is the maximum displacement of points on a wave. Stated another way, amplitude is the vertical distance between a peak or a valley and the equilibrium point.Frequency is the number of wave cycles passing a point per unit time.

Answer 2

amplitude is a important parameter of a waves and is the maximum displacement points on a wave state another way amplitude is the vertical distance between a peak aurovalley and the equilibrium point frequency is the number of cycles passing a point per unit time