As the air column of length L in an air pipe decreases, the frequency of...
PHYSICS
WAEC 2010
As the air column of length L in an air pipe decreases, the frequency of the sationary wave emitted
- A. decreases
- B. increases
- C. varies as L2
- D. varies as \(\sqrt{L}\)
Correct Answer: A. decreases
Post an Explanation Or Report an Error
If you see any wrong question or answer, please leave a comment below and we'll take a look. If you doubt why the selected answer is correct or need additional more details? Please drop a comment or Contact us directly. Your email address will not be published. Required fields are marked *