A and B are two point sources of sound (of same frequency) and are kept at a separation. At a point P, the intensity of sound is observed to be I0 when only source A is put on. A and B are two point sources of sound (of same frequency) and are kept at a separation. At a point P the intensity of sound is observed to be I0 when only source A is put on. November 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related