Question
there are three source of sound of equal intensities with frequency 400., 401,402 hz .Wat is the beat freq heard if all are sounded simultaneously??
Read 1 Solution.
HAPPY NEW YEAR 2014 !! TO ALL.
​MAY THIS YEAR BRING ALL SUPPORTING NATURAL FORCE AND ELIMINATE ALL DISSIPATIVE FORCE .
SARIKA 10 year ago
is this solution helpfull: 1 1