Sound WavesEasy
Question
A car moving at a speed of 28 m/s blows a horn of frequency 500 Hz and overtakes a car moving in the same direction with a speed of 13 m/s. The apparent frequency heard by the observe of another car will be (after overtaking) : (move speed = 342 m/sec.)
Options
A.480 Hz
B.500 Hz
C.520 Hz
D.580 Hz
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