Two sound waves of frequencies 100 Hz and 102 Hz and having

Last updated: 6/26/2023

Two sound waves of frequencies 100 Hz and 102 Hz and having same amplitude A are interfering A stationary detector which can detect waves of amplitude greater than or equal to A in a given time interval of 12 seconds find the total duration in which detector is active 8 2A Ao I I 1 1 6 s 1 4 s 1 3 s SSS cycle 2 3 sj 3 4 s 5 6 s SSS