A cylindrical tube, open at both ends, has a fundamental frequency, $f$ , in air. The tube is dipped vertically in water so that half of it is in water. The fundamental frequency of the air-column is now
Options:
Answer:
A
Solution:
$f_{o} = \frac{v}{2 ℓ}$ $f_{c} = \frac{v}{2 ℓ}$

Question

A cylindrical tube, open at both ends, has a fundamental frequency, $f$ , in air. The tube is dipped vertically in water so that half of it is in water. The fundamental frequency of the air-column is now

Options:

Answer:

A

Solution:

$f_{o} = \frac{v}{2 ℓ}$ $f_{c} = \frac{v}{2 ℓ}$

TestHub · Accepted Answer

f o ​ = 2 ℓ v ​ f c ​ = 2 ℓ v ​

Physics - Sound Wave Question with Solution | TestHub

Options:

Doubts & Discussion