Loudness increases as a vibrating tuning fork is brought nearer the end of a pipe containing air column due to? by Sunday | May 23 | Physics WAEC | 0 comments A. resonance B. echo C. reverberation D. diffraction Correct Answer: Option A A. resonance Users Also Read These:As the air column of length L in an air pipe…A tuning fork of frequency 600Hz is sounded over a…An open pipe closed at one end produces its first…A sounding tuning fork is brought near the open end…A tuning fork of frequency 340Hz is vibrated just…