2 y sin 10 x 20nt 3 y sin 2x 2 t 4 y sin x 2t Dis aus 20 Two

Last updated: 5/30/2023

2 y sin 10 x 20nt 3 y sin 2x 2 t 4 y sin x 2t Dis aus 20 Two sources of sound placed close to each other are emitting progressive waves given by Y 4 sin600 t and y 5 sin 608 t An observer located near these two sources of sound will hear AIPMT Prelims 2012 1 8 beats per second with intensity ratio 81 1 between waxing and waning 2 4 beats per second with intensity ratio 81 1 between waxing and waning 3 4 beats per second with intensity ratio 25 16 between waxing and waning 4 8 beats per second with intensity ratio 25 16 between waxing and waning When a string is divided into three segments of length 1 12 and 13 the fundamental frequencies of these thron