A student is performing an experiment using a resonance column and a tuning fork of frequency 244 s^-1. He is told that the air in the tube has been replaced by another gas A student is performing an experiment using a resonance column and a tuning fork of frequency 244 s^-1. He is told that the air in the tube has been replaced by another gas November 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related