A cylindrical resonance tube, open at both ends, has a fundamental frequency f, in air. If half of the length is dipped vertically in water, the fundamental frequency of the air column will be: A cylindrical resonance tube has a fundamental frequency f in air. If half of the length is dipped vertically in water open at both ends the fundamental frequency of the air column will be: August 26, 2020 Category: Chapter 16 - Waves , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related