Is there a Doppler effect in the case of sound when the observer or the source moves at right angles to the line joining them ? How then can we determine the Doppler effect when Is there a Doppler effect in the case of sound when the observer or the source moves at right angles to the line joining them ? How then can we determine the Doppler effect when November 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related