Indicate whether the statements are True/False 1) A node is a position on a stan
ID: 2226825 • Letter: I
Question
Indicate whether the statements are True/False 1) A node is a position on a standing wave of maximum displacement 2) The beating of two waves can be heard as a much higher frequency than the sum of the two frequencies 3)Destructive interference occurs when the phase difference of two otherwise identical waves is 2? or multiples thereof. 4) A standing wave consists of only one wave 5)The third harmonic is three times the frequency of the fundamental. F, T, T, T, T My answer is wrong but I don't know which one(s) I need to fix.Explanation / Answer
a)false as it is position of zero displacement b)true c)false ,it occur at odd multiples of pi/2 d)true e)true