Velocity of sound in air is 320 m/s. A pipe closed at one end has a length of 1 m. Neglecting the corrections, the air column in the pipe can resonate for sound of frequency the air column in the pipe can resonate for sound of frequency : Velocity of sound in air is 320 m/s. A pipe closed at one end has a length of 1 m. Neglecting the corrections November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related