A siren emitting sound of frequency 800 Hz is going away from a static listener with a speed of 30m/s. frequency of sound to be heard by the listener is: (velocity of sound=330m/s) A siren emitting sound of frequency 800 Hz is going away from a static listener with a speed of 30m/s. frequency of sound to be heard by the listener is: (velocity of sound=330m/s) October 28, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 16 - Waves , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related