This is a hearing science class Q) If 2 open tube’s, one with the resonant frequ
ID: 2030162 • Letter: T
Question
This is a hearing science classQ) If 2 open tube’s, one with the resonant frequency of 1000 Hz and another with a frequency of 250 Hz are joined end to end, what will be the lowest frequency produced by this new long tube?
The answer was 200hz
Please explain step by step how to solve. Thx! This is a hearing science class
Q) If 2 open tube’s, one with the resonant frequency of 1000 Hz and another with a frequency of 250 Hz are joined end to end, what will be the lowest frequency produced by this new long tube?
The answer was 200hz
Please explain step by step how to solve. Thx!
Q) If 2 open tube’s, one with the resonant frequency of 1000 Hz and another with a frequency of 250 Hz are joined end to end, what will be the lowest frequency produced by this new long tube?
The answer was 200hz
Please explain step by step how to solve. Thx!
Explanation / Answer
The lowest frequency produced is given by the relation:
f = f1f2/(f1+f2)
= (1000*250)/(1000+250)
= 200 Hz